Mintlify (AI-native Docs & Answers)
AI assistant inside your docs; chat answers with deep linking and ‘AI-native’ optimizations.
Sorting
Perplexity AI
Research-grade answer engine that cites sources; strong dev-doc discovery and summarization.
Glean Assistant & Chat
Enterprise-grade chat + search across code, docs, and apps; cites sources and respects perms.
GitHub Copilot (with Copilot Spaces/Knowledge features)
Chat over repos and org knowledge inside GitHub; grounded answers with enterprise features.
Algolia Ask AI
Site & docs search with generative answers, citations, and controls for relevance/recall.
deepset Haystack
Open-source framework to build doc/chat RAG pipelines and agents for production.
CodeSee AI Answers
Ask questions across large codebases; maps + context to explain and navigate systems.
Phind
Developer-focused AI search with coding-oriented answers and doc aggregation.
Danswer (Open Source)
Self-hostable enterprise search + chat over company docs, Slack, GitHub, and more.
Stack Overflow for Teams (OverflowAI)
AI-enhanced search and answers grounded in your private Teams knowledge and SO’s public corpus.
Kapa AI
Purpose-built ‘Ask AI’ for developer docs; quick embed on docs, product, Slack/Discord.
ReadMe AI for Docs
Embed “Ask AI” into API docs; grounded answers with links to relevant reference pages.
Yext Search (Generative Answers)
Unified site/docs search with generative answers and structured data controls.
DocsBot AI
Train a chatbot on your documentation and website; embeddable widget with citations.
GitHub Code Search
Lightning-fast, semantic-leaning code search across large monorepos; IDE and web integrations.