A Discord bot for help & Q&A forums

Stop answering the same questions.

Dejavue uses past solutions to answer duplicates, giving your moderators less work.

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✓ Free tier, no card✓ Live in under a minute✓ Open source
Your public website

A free FAQ your users can search

Solved threads publish themselves to yourdomain.dejavue.app (or your own domain), where your users and Google find them.

  • ✓ Builds and updates itself
  • ✓ Every answer ranks on Google
  • ✓ Private by default: opt-in, aliased usernames
MAX TIER

Ask Claude.
Get your community’s answer.

Max makes your published answers searchable by the AI assistants your members already use. Ask about your product in Claude or ChatGPT, and instead of guessing, it answers with the fix your community already wrote.

  • ✓ Works in Claude, ChatGPT, Cursor, and anywhere else your members ask
  • ✓ Every answer cites the solved thread it came from
  • ✓ One link to connect, no code (it speaks MCP, for those who do)
Open source

Don’t trust us. Read the code.

Your community’s questions are your data. Every line of Dejavue — the bot, the worker, the website — is public under the AGPL-3.0, so you never have to take a privacy promise on faith.

Verifiable privacy

No analytics, no tracking cookies, no third-party fonts, and published answers show aliases instead of Discord names. Check any of it yourself.

Host it yourself

One docker compose up runs the whole stack on your own server, with every feature unlocked and no licence key.

No lock-in

Embeddings can run locally on CPU, for free. Turn the AI off entirely and Dejavue still does duplicate detection, search and the archive.

View on GitHubSelf-hosting guide →
Pricing

Per server, billed in Discord

Keyword features are free forever. Semantic search anchors the middle; AI is metered in credits: a taster on Plus, serious budgets on Pro & Max.

Free
€0
Keyword detection for a single forum.
  • ✓1 forum channel
  • ✓1 tracked text channel
  • ✓Keyword duplicate detection
  • ✓Mark-solved + archive (500 messages)
  • ✓Basic counts
  • ✓Public website on your subdomain
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Plus
€4.99/mo
Semantic search with a taste of AI answers.
  • ✓5 forum channels
  • ✓5 tracked text channels
  • ✓Semantic duplicate detection
  • ✓AI-drafted answers · 25 credits / mo
  • ✓5,000 indexed messages
  • ✓Public website · no Dejavue branding
  • ✓Stale-question nudges · full analytics
Choose Plus
MOST POPULAR
Pro
€9.99/mo
The full AI suite: summaries, clustering & auto-FAQ.
  • ✓10 forum channels
  • ✓15 tracked text channels
  • ✓Semantic + AI-drafted answers
  • ✓50,000 indexed messages
  • ✓AI summaries · clustering · auto-FAQ
  • ✓1,000 AI credits / mo (≈1,200 drafts)
  • ✓AI-summarized website pages
Choose Pro
CLAUDE & CHATGPT
Max
€24.99/mo
Unlimited scale, plus your answers inside Claude & ChatGPT.
  • ✓Unlimited channels & archive
  • ✓Unlimited AI-summarized website pages
  • ✓5,000 AI credits / mo
  • ✓Your answers inside Claude & ChatGPT (MCP)
  • ✓Everything in Pro
Choose Max

Importing your existing history is free, up to each tier's indexed-message limit. One-time add-ons: Custom domain · €29.99, AI top-up · +250 credits for €1.99 (stacks, never expires).

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