Vibecode Jenni AI
track this build5 steps, step by step0%The core loop is small enough for a capable coding agent to produce a useful local version in one sitting. For Jenni AI, draft academic-style prose from uploaded sources while keeping citation provenance visible. The hard boundary is citation search, document workflow, and polished editor integrations, plus workflow, data, and model tuning.
You are building a lean indie version of Jenni AI. Create the following project files first, then implement the application by following them. Keep the files updated as decisions change. Do not collapse this into a single README or prompt. ===== README.md ===== # Jenni AI indie build ## Goal Build the smallest trustworthy replacement for the core Jenni AI workflow for one developer or a tiny team. ## Scope Take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. ## Quick start 1. Install the documented dependencies. 2. Copy `.env.example` to `.env`. 3. Run the development command chosen during implementation. 4. Complete the acceptance checks in `BUILD_PLAN.md`. ## Honest limits This build deliberately does not replace: - citation search, document workflow, and polished editor integrations - proprietary ranking data - brand-trained models - team workflows - large template libraries If those capabilities are essential, use Open WebUI instead of pretending the gap is solved. ===== AGENTS.md ===== # Agent instructions - Optimize for a working, understandable weekend build. - Prefer the fewest moving parts that satisfy the brief. - Do not invent cryptography, security guarantees, APIs, or compliance claims. - Keep secrets out of source control and logs. - Add focused tests for destructive, security-sensitive, and data-loss paths. - Run the project checks before declaring the build complete. - Record any deliberate shortcut in the README under "Tradeoffs". ===== BUILD_PLAN.md ===== # Build plan ## Original build brief Build a personal replacement for Jenni AI in an empty repository. Use Next.js 15, TypeScript, Tailwind CSS, SQLite, Drizzle ORM, and the OpenAI Responses API; do not offer alternative stacks. The core loop is: take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. Make the first run work locally with one documented command. Store all user data locally by default and make export straightforward. Put secrets in .env, ship .env.example, and never commit credentials. Build a brief form with audience, objective, tone, source URLs, and prohibited claims. Store imported source text locally and chunk it for retrieval with SQLite FTS5. Generate an outline first and require approval before drafting sections. Attach source references to generated paragraphs and flag unsupported claims. Provide rewrite controls for shorten, clarify, change tone, and add evidence. Export clean Markdown plus a JSON research bundle. Include clear empty, loading, success, and recoverable error states. Add input validation, safe filenames, and graceful handling of unavailable APIs. Write focused tests for the core transformation and one end-to-end happy path. Create a README with setup, architecture, permissions, data location, and backup steps. Do not add accounts, billing, telemetry, analytics, or a hosted control plane. Deliberately leave out live search-engine rank data. Deliberately leave out automatic publishing to third-party CMSs. Deliberately leave out multi-user approvals and brand governance. Finish by running the tests and listing the exact commands used. ## Required capabilities - OpenAI API key - Node.js 22 - local or self-hosted deployment - user-supplied sources ## Delivery order 1. Scaffold the smallest runnable application and document its commands. 2. Implement the primary data model and core workflow. 3. Add validation, safe failure states, and persistence. 4. Cover the critical path with automated tests. 5. Exercise a clean install from the README and fix every missing step. ## Done when - A new user can go from clone to first successful workflow using only the README. - The core workflow works without paid infrastructure unless the brief requires it. - Tests cover the highest-risk behavior. - Known limitations are explicit rather than hidden. ===== .env.example ===== # Copy to .env and document every variable when it is introduced. # Never put real credentials in this file. APP_ENV=development # Add only values required by the selected implementation.
You are building a lean indie version of Jenni AI. Create the following project files first, then implement the application by following them. Keep the files updated as decisions change. Do not collapse this into a single README or prompt. ===== README.md ===== # Jenni AI indie build ## Goal Build the smallest trustworthy replacement for the core Jenni AI workflow for one developer or a tiny team. ## Scope Take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. ## Quick start 1. Install the documented dependencies. 2. Copy `.env.example` to `.env`. 3. Run the development command chosen during implementation. 4. Complete the acceptance checks in `BUILD_PLAN.md`. ## Honest limits This build deliberately does not replace: - citation search, document workflow, and polished editor integrations - proprietary ranking data - brand-trained models - team workflows - large template libraries If those capabilities are essential, use Open WebUI instead of pretending the gap is solved. ===== AGENTS.md ===== # Agent instructions - Optimize for a working, understandable weekend build. - Prefer the fewest moving parts that satisfy the brief. - Do not invent cryptography, security guarantees, APIs, or compliance claims. - Keep secrets out of source control and logs. - Add focused tests for destructive, security-sensitive, and data-loss paths. - Run the project checks before declaring the build complete. - Record any deliberate shortcut in the README under "Tradeoffs". ===== BUILD_PLAN.md ===== # Build plan ## Original build brief Build a personal replacement for Jenni AI in an empty repository. Use Next.js 15, TypeScript, Tailwind CSS, SQLite, Drizzle ORM, and the OpenAI Responses API; do not offer alternative stacks. The core loop is: take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. Make the first run work locally with one documented command. Store all user data locally by default and make export straightforward. Put secrets in .env, ship .env.example, and never commit credentials. Build a brief form with audience, objective, tone, source URLs, and prohibited claims. Store imported source text locally and chunk it for retrieval with SQLite FTS5. Generate an outline first and require approval before drafting sections. Attach source references to generated paragraphs and flag unsupported claims. Provide rewrite controls for shorten, clarify, change tone, and add evidence. Export clean Markdown plus a JSON research bundle. Include clear empty, loading, success, and recoverable error states. Add input validation, safe filenames, and graceful handling of unavailable APIs. Write focused tests for the core transformation and one end-to-end happy path. Create a README with setup, architecture, permissions, data location, and backup steps. Do not add accounts, billing, telemetry, analytics, or a hosted control plane. Deliberately leave out live search-engine rank data. Deliberately leave out automatic publishing to third-party CMSs. Deliberately leave out multi-user approvals and brand governance. Finish by running the tests and listing the exact commands used. ## Required capabilities - OpenAI API key - Node.js 22 - local or self-hosted deployment - user-supplied sources ## Delivery order 1. Scaffold the smallest runnable application and document its commands. 2. Implement the primary data model and core workflow. 3. Add validation, safe failure states, and persistence. 4. Cover the critical path with automated tests. 5. Exercise a clean install from the README and fix every missing step. ## Done when - A new user can go from clone to first successful workflow using only the README. - The core workflow works without paid infrastructure unless the brief requires it. - Tests cover the highest-risk behavior. - Known limitations are explicit rather than hidden. ===== .env.example ===== # Copy to .env and document every variable when it is introduced. # Never put real credentials in this file. APP_ENV=development # Add only values required by the selected implementation.
You are building a production product version of Jenni AI. Create the following project files first, then implement the application by following them. Keep the files updated as decisions change. Do not collapse this into a single README or prompt. ===== PRODUCT.md ===== # Jenni AI product brief ## Problem The core loop is small enough for a capable coding agent to produce a useful local version in one sitting. For Jenni AI, draft academic-style prose from uploaded sources while keeping citation provenance visible. The hard boundary is citation search, document workflow, and polished editor integrations, plus workflow, data, and model tuning. ## Product outcome Take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. ## Target user A serious builder who needs a maintainable product foundation rather than a one-off demo. ## Required capabilities - OpenAI API key - Node.js 22 - local or self-hosted deployment - user-supplied sources ## Explicit non-goals for v1 - citation search, document workflow, and polished editor integrations - proprietary ranking data - brand-trained models - team workflows - large template libraries ## Success criteria - The primary workflow is measurable end to end. - Setup is reproducible in a clean environment. - Failure, recovery, and support paths are documented. - Product claims match what the implementation actually guarantees. ===== ARCHITECTURE.md ===== # Architecture ## Starting brief Build a personal replacement for Jenni AI in an empty repository. Use Next.js 15, TypeScript, Tailwind CSS, SQLite, Drizzle ORM, and the OpenAI Responses API; do not offer alternative stacks. The core loop is: take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. Make the first run work locally with one documented command. Store all user data locally by default and make export straightforward. Put secrets in .env, ship .env.example, and never commit credentials. Build a brief form with audience, objective, tone, source URLs, and prohibited claims. Store imported source text locally and chunk it for retrieval with SQLite FTS5. Generate an outline first and require approval before drafting sections. Attach source references to generated paragraphs and flag unsupported claims. Provide rewrite controls for shorten, clarify, change tone, and add evidence. Export clean Markdown plus a JSON research bundle. Include clear empty, loading, success, and recoverable error states. Add input validation, safe filenames, and graceful handling of unavailable APIs. Write focused tests for the core transformation and one end-to-end happy path. Create a README with setup, architecture, permissions, data location, and backup steps. Do not add accounts, billing, telemetry, analytics, or a hosted control plane. Deliberately leave out live search-engine rank data. Deliberately leave out automatic publishing to third-party CMSs. Deliberately leave out multi-user approvals and brand governance. Finish by running the tests and listing the exact commands used. ## Boundaries Separate the product into replaceable modules for interface, application logic, persistence, external integrations, and operational concerns. Keep domain logic independent from delivery frameworks and vendors. ## Production baseline - Configuration: validated at startup with safe local defaults where possible. - Security: least privilege, input validation, secret redaction, rate limits on abuse-prone paths, and no invented security primitives. - Data: explicit schema and migrations, transactional writes where integrity matters, backup and restore instructions. - Integrations: adapters around third-party providers, idempotent webhook or job processing, bounded retries, and timeouts. - Observability: structured logs with request or operation IDs, an error-tracking hook, and health/readiness checks where a server exists. - Quality: unit tests for domain rules, integration tests at module boundaries, and one end-to-end critical-path test. ## Decision records For each major dependency, document why it was chosen, its failure mode, and how it can be replaced. Do not introduce infrastructure until a requirement justifies it. ===== AGENTS.md ===== # Agent instructions - Read `PRODUCT.md` and `ARCHITECTURE.md` before changing code. - Implement milestone by milestone; keep each change reviewable and leave the application runnable. - Treat authentication, payments, encryption, imports, webhooks, and destructive actions as high-risk boundaries when present. - Never invent cryptography or silently weaken a requirement to make a test pass. - Use provider interfaces for external services and deterministic fakes in tests. - Add migrations and rollback or recovery notes for persistent data changes. - Log useful operational context without credentials, tokens, passwords, or personal data. - Update documentation and run all checks before completing a milestone. ===== MILESTONES.md ===== # Delivery milestones ## M0 — Decisions and scaffold - Confirm the runtime, persistence model, threat boundaries, and deployment target. - Create a reproducible local environment and continuous checks. ## M1 — Core workflow - Implement the smallest end-to-end product path with validation and tests. - Keep integrations behind interfaces. ## M2 — Trust layer - Add secure failure behavior, recovery paths, audit-relevant events, and data safeguards. - Test abuse cases and destructive operations. ## M3 — Operability - Add structured logs, error reporting hooks, health signals, backup/restore documentation, and deployment configuration. ## M4 — Release gate - Run a clean-install test, critical-path end-to-end test, dependency review, and documented rollback exercise. - Compare the shipped behavior with `PRODUCT.md` and publish remaining limitations. ===== OPERATIONS.md ===== # Operations ## Before release - Validate configuration and secrets at startup. - Define backup, restore, and rollback procedures and test them. - Document logs, error tracking, health signals, and alert ownership. - Set dependency update and vulnerability review expectations. ## Incident checklist 1. Contain the issue without destroying evidence or user data. 2. Record the timeline and affected scope. 3. Rotate exposed secrets and revoke compromised sessions or credentials. 4. Restore from a verified source when needed. 5. Document the root cause, remediation, and regression test. ## Launch constraint Do not market omitted Jenni AI capabilities as implemented. The v1 non-goals in `PRODUCT.md` remain user-visible limitations until they are deliberately delivered.
# Jenni AI indie build ## Goal Build the smallest trustworthy replacement for the core Jenni AI workflow for one developer or a tiny team. ## Scope Take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. ## Quick start 1. Install the documented dependencies. 2. Copy `.env.example` to `.env`. 3. Run the development command chosen during implementation. 4. Complete the acceptance checks in `BUILD_PLAN.md`. ## Honest limits This build deliberately does not replace: - citation search, document workflow, and polished editor integrations - proprietary ranking data - brand-trained models - team workflows - large template libraries If those capabilities are essential, use Open WebUI instead of pretending the gap is solved.
# Agent instructions - Optimize for a working, understandable weekend build. - Prefer the fewest moving parts that satisfy the brief. - Do not invent cryptography, security guarantees, APIs, or compliance claims. - Keep secrets out of source control and logs. - Add focused tests for destructive, security-sensitive, and data-loss paths. - Run the project checks before declaring the build complete. - Record any deliberate shortcut in the README under "Tradeoffs".
# Build plan ## Original build brief Build a personal replacement for Jenni AI in an empty repository. Use Next.js 15, TypeScript, Tailwind CSS, SQLite, Drizzle ORM, and the OpenAI Responses API; do not offer alternative stacks. The core loop is: take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. Make the first run work locally with one documented command. Store all user data locally by default and make export straightforward. Put secrets in .env, ship .env.example, and never commit credentials. Build a brief form with audience, objective, tone, source URLs, and prohibited claims. Store imported source text locally and chunk it for retrieval with SQLite FTS5. Generate an outline first and require approval before drafting sections. Attach source references to generated paragraphs and flag unsupported claims. Provide rewrite controls for shorten, clarify, change tone, and add evidence. Export clean Markdown plus a JSON research bundle. Include clear empty, loading, success, and recoverable error states. Add input validation, safe filenames, and graceful handling of unavailable APIs. Write focused tests for the core transformation and one end-to-end happy path. Create a README with setup, architecture, permissions, data location, and backup steps. Do not add accounts, billing, telemetry, analytics, or a hosted control plane. Deliberately leave out live search-engine rank data. Deliberately leave out automatic publishing to third-party CMSs. Deliberately leave out multi-user approvals and brand governance. Finish by running the tests and listing the exact commands used. ## Required capabilities - OpenAI API key - Node.js 22 - local or self-hosted deployment - user-supplied sources ## Delivery order 1. Scaffold the smallest runnable application and document its commands. 2. Implement the primary data model and core workflow. 3. Add validation, safe failure states, and persistence. 4. Cover the critical path with automated tests. 5. Exercise a clean install from the README and fix every missing step. ## Done when - A new user can go from clone to first successful workflow using only the README. - The core workflow works without paid infrastructure unless the brief requires it. - Tests cover the highest-risk behavior. - Known limitations are explicit rather than hidden.
# Copy to .env and document every variable when it is introduced. # Never put real credentials in this file. APP_ENV=development # Add only values required by the selected implementation.
# Jenni AI product brief ## Problem The core loop is small enough for a capable coding agent to produce a useful local version in one sitting. For Jenni AI, draft academic-style prose from uploaded sources while keeping citation provenance visible. The hard boundary is citation search, document workflow, and polished editor integrations, plus workflow, data, and model tuning. ## Product outcome Take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. ## Target user A serious builder who needs a maintainable product foundation rather than a one-off demo. ## Required capabilities - OpenAI API key - Node.js 22 - local or self-hosted deployment - user-supplied sources ## Explicit non-goals for v1 - citation search, document workflow, and polished editor integrations - proprietary ranking data - brand-trained models - team workflows - large template libraries ## Success criteria - The primary workflow is measurable end to end. - Setup is reproducible in a clean environment. - Failure, recovery, and support paths are documented. - Product claims match what the implementation actually guarantees.
# Architecture ## Starting brief Build a personal replacement for Jenni AI in an empty repository. Use Next.js 15, TypeScript, Tailwind CSS, SQLite, Drizzle ORM, and the OpenAI Responses API; do not offer alternative stacks. The core loop is: take a brief, gather uploaded sources, generate structured academic-style drafts, and keep citation provenance and revisions visibly attached to each section. Make the first run work locally with one documented command. Store all user data locally by default and make export straightforward. Put secrets in .env, ship .env.example, and never commit credentials. Build a brief form with audience, objective, tone, source URLs, and prohibited claims. Store imported source text locally and chunk it for retrieval with SQLite FTS5. Generate an outline first and require approval before drafting sections. Attach source references to generated paragraphs and flag unsupported claims. Provide rewrite controls for shorten, clarify, change tone, and add evidence. Export clean Markdown plus a JSON research bundle. Include clear empty, loading, success, and recoverable error states. Add input validation, safe filenames, and graceful handling of unavailable APIs. Write focused tests for the core transformation and one end-to-end happy path. Create a README with setup, architecture, permissions, data location, and backup steps. Do not add accounts, billing, telemetry, analytics, or a hosted control plane. Deliberately leave out live search-engine rank data. Deliberately leave out automatic publishing to third-party CMSs. Deliberately leave out multi-user approvals and brand governance. Finish by running the tests and listing the exact commands used. ## Boundaries Separate the product into replaceable modules for interface, application logic, persistence, external integrations, and operational concerns. Keep domain logic independent from delivery frameworks and vendors. ## Production baseline - Configuration: validated at startup with safe local defaults where possible. - Security: least privilege, input validation, secret redaction, rate limits on abuse-prone paths, and no invented security primitives. - Data: explicit schema and migrations, transactional writes where integrity matters, backup and restore instructions. - Integrations: adapters around third-party providers, idempotent webhook or job processing, bounded retries, and timeouts. - Observability: structured logs with request or operation IDs, an error-tracking hook, and health/readiness checks where a server exists. - Quality: unit tests for domain rules, integration tests at module boundaries, and one end-to-end critical-path test. ## Decision records For each major dependency, document why it was chosen, its failure mode, and how it can be replaced. Do not introduce infrastructure until a requirement justifies it.
# Agent instructions - Read `PRODUCT.md` and `ARCHITECTURE.md` before changing code. - Implement milestone by milestone; keep each change reviewable and leave the application runnable. - Treat authentication, payments, encryption, imports, webhooks, and destructive actions as high-risk boundaries when present. - Never invent cryptography or silently weaken a requirement to make a test pass. - Use provider interfaces for external services and deterministic fakes in tests. - Add migrations and rollback or recovery notes for persistent data changes. - Log useful operational context without credentials, tokens, passwords, or personal data. - Update documentation and run all checks before completing a milestone.
# Delivery milestones ## M0 — Decisions and scaffold - Confirm the runtime, persistence model, threat boundaries, and deployment target. - Create a reproducible local environment and continuous checks. ## M1 — Core workflow - Implement the smallest end-to-end product path with validation and tests. - Keep integrations behind interfaces. ## M2 — Trust layer - Add secure failure behavior, recovery paths, audit-relevant events, and data safeguards. - Test abuse cases and destructive operations. ## M3 — Operability - Add structured logs, error reporting hooks, health signals, backup/restore documentation, and deployment configuration. ## M4 — Release gate - Run a clean-install test, critical-path end-to-end test, dependency review, and documented rollback exercise. - Compare the shipped behavior with `PRODUCT.md` and publish remaining limitations.
# Operations ## Before release - Validate configuration and secrets at startup. - Define backup, restore, and rollback procedures and test them. - Document logs, error tracking, health signals, and alert ownership. - Set dependency update and vulnerability review expectations. ## Incident checklist 1. Contain the issue without destroying evidence or user data. 2. Record the timeline and affected scope. 3. Rotate exposed secrets and revoke compromised sessions or credentials. 4. Restore from a verified source when needed. 5. Document the root cause, remediation, and regression test. ## Launch constraint Do not market omitted Jenni AI capabilities as implemented. The v1 non-goals in `PRODUCT.md` remain user-visible limitations until they are deliberately delivered.
$ choose a build depth, inspect the files, then open the complete pack in your agent · this prompt is generated from the build plan · improve it via PR
People still pay for Jenni AI because the subscription bundles a refined workflow, proprietary signals, templates, and predictable output quality for a team. The recurring cost buys prompt maintenance, retrieval quality, source handling, provider changes, and editorial QA, not just the visible interface.
xcitation search, document workflow, and polished editor integrations
xproprietary ranking data
xbrand-trained models
xteam workflows
xlarge template libraries
Don't feel like building it? These folks already made it free.
all 3 free alternatives to Jenni AI →· no votes, no pay-to-list · just what's real
Jenni AI pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| free | $0 | $0 | 10 autocompletes/day; 10 PDF uploads; 5 chat messages; 3 AI edits on the pricing card (comparison table says 5); 3 reviews; 25 MB and 150 pages/PDF. |
| plus | $12 | — | 5,000 autocompletes/month; 500 AI edits; 500 chats; 10 reviews; unlimited PDFs; 100 MB and 500 pages/PDF. |
| pro | $29 | — | Unlimited autocompletes, AI edits, chats, reviews, and PDFs; 100 MB and 1,000 pages/PDF. |
free tier10 autocompletes/day; 10 PDF uploads; 5 chats; 3 AI edits on the card (5 in comparison table); 3 reviews; 25 MB/150 pages per PDF
billingmonthly only, no annual plan
verified 2026-08-12 · source ↗
Vibecode Jenni AI
Yes. A competent AI coding agent (Claude Code, Codex, Cursor) can build a usable personal Jenni AI replacement in one session with the prompt on this page. It runs on your own machine or server with no subscription.
How much does Jenni AI cost?
Jenni AI costs about $12/month (Plus, checked 2026-08-12), which is $144 per year. That's what you save by replacing it with one prompt.
What do I lose by replacing Jenni AI?
Honestly: citation search, document workflow, and polished editor integrations; proprietary ranking data; brand-trained models; team workflows; large template libraries. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Jenni AI?
Yes: AnythingLLM (A local AI workspace that keeps sources beside the draft, cites uploaded material, and turns recurring prompts into reusable agents.) Gemini Notebook (Upload the sources, ask for the draft, and click the citations when the machine gets confident.) Open WebUI (A self-hosted AI workbench with saved prompts, knowledge, web search, and multi-model comparison; powerful, not especially house-trained.) All 3 curated free alternatives are at vibecodeit.com/jenni-ai/alternatives. The prompt is for when you want it exactly your way.