AnythingLLM alternatives
Short answer
We track 9 self-hosted alternatives to AnythingLLM: LibreChat, Open WebUI, RAGFlow, PrivateGPT, Open Notebook, Onyx (formerly Danswer), FastGPT, MaxKB and LobeHub (LobeChat).
LibreChat (team chat ui with document upload): cheaper to host (from €6.49/mo vs €19.99/mo) and lighter official minimum (1 GB vs 2 GB RAM).
Open WebUI (team chat ui with document upload): larger community (156k vs 67.4k GitHub stars).
RAGFlow (same category): no objective advantage over AnythingLLM in our data; it differs in features.
Last updated · how we rank · sources
AnythingLLM alternatives compared
| # | App | Advantages over AnythingLLM | Est. server cost | Official hardware | License | Stars | Last commit | Compare |
|---|---|---|---|---|---|---|---|---|
| — | AnythingLLM (this app) | Active | from €19.99/mo | minimum 2 vCPU · 2 GB RAM · 5 GB disk | MIT | 67.4k | Oct 22, 2026 | — |
| 1 | LibreChat Team chat UI with document upload | cheaper to host (from €6.49/mo vs €19.99/mo); lighter official minimum (1 GB vs 2 GB RAM) Trade-off: AnythingLLM has simpler deploy (one container vs a multi-container stack) | from €6.49/mo | minimum 1 vCPU · 1 GB RAM (recommended 2 GB RAM) | MIT | 46.1k | Oct 22, 2026 | AnythingLLM vs LibreChat |
| 2 | Open WebUI Team chat UI with document upload | larger community (156k vs 67.4k GitHub stars) Trade-off: AnythingLLM has fewer license conditions (Permissive vs Custom / conditional) | not estimated (no official RAM figure) | not published | Open WebUI License (BSD-3-Clause style with branding clause) | 156k | Oct 16, 2026 | AnythingLLM vs Open WebUI |
| 3 | RAGFlow Same category | None in our data (differs in features) Trade-off: AnythingLLM has cheaper to host (from €19.99/mo vs €69.99/mo); simpler deploy (one container vs a multi-container stack) | from €69.99/mo | recommended 4 vCPU · 16 GB RAM · 50 GB disk (no separate minimum published) | Apache-2.0 | 92.6k | Oct 22, 2026 | AnythingLLM vs RAGFlow |
| 4 | PrivateGPT Same category | None in our data (differs in features) | not estimated (no official RAM figure) | not published | Apache-2.0 | 57.6k | Oct 20, 2026 | AnythingLLM vs PrivateGPT |
| 5 | Open Notebook Same category | None in our data (differs in features) Trade-off: AnythingLLM has lighter official minimum (2 GB vs 4 GB RAM); larger community (67.4k vs 40.5k GitHub stars); simpler deploy (one container vs a multi-container stack) | from €19.99/mo | minimum 4 GB RAM | MIT | 40.5k | Oct 5, 2026 | AnythingLLM vs Open Notebook |
| 6 | Onyx (formerly Danswer) Same category | None in our data (differs in features) Trade-off: AnythingLLM has cheaper to host (from €19.99/mo vs €69.99/mo); lighter official minimum (2 GB vs 10 GB RAM); fewer license conditions (Permissive vs Open core); larger community (67.4k vs 32.8k GitHub stars); simpler deploy (one container vs a multi-container stack) | from €69.99/mo | minimum 4 vCPU · 10 GB RAM · 32 GB disk (recommended 8 vCPU · 16 GB RAM · 500 GB disk) | MIT (Community Edition) + Onyx Enterprise License (ee directories) | 32.8k | Oct 22, 2026 | AnythingLLM vs Onyx (formerly Danswer) |
| 7 | FastGPT Same category | None in our data (differs in features) Trade-off: AnythingLLM has lighter official minimum (2 GB vs 4 GB RAM); fewer license conditions (Permissive vs Custom / conditional); larger community (67.4k vs 29.9k GitHub stars); simpler deploy (one container vs a multi-container stack) | from €19.99/mo | minimum 2 vCPU · 4 GB RAM (recommended 2 vCPU · 8 GB RAM) | FastGPT Open Source License (Apache-2.0 with conditions) | 29.9k | Oct 22, 2026 | AnythingLLM vs FastGPT |
| 8 | MaxKB Same category | None in our data (differs in features) Trade-off: AnythingLLM has cheaper to host (from €19.99/mo vs €35.99/mo); lighter official minimum (2 GB vs 8 GB RAM); fewer license conditions (Permissive vs Copyleft (GPL)); larger community (67.4k vs 23.0k GitHub stars) | from €35.99/mo | minimum 4 vCPU · 8 GB RAM · 100 GB disk | GPL-3.0 | 23.0k | Oct 21, 2026 | AnythingLLM vs MaxKB |
| 9 | LobeHub (LobeChat) Team chat UI with document upload | None in our data (differs in features) Trade-off: AnythingLLM has lighter official minimum (2 GB vs 4 GB RAM); fewer license conditions (Permissive vs Custom / conditional); simpler deploy (one container vs a multi-container stack) | from €19.99/mo | minimum 2 vCPU · 4 GB RAM · 20 GB disk (recommended 4 vCPU · 8 GB RAM · 50 GB disk) | LobeHub Community License (Apache-2.0 with conditions) | 83.4k | Oct 22, 2026 | AnythingLLM vs LobeHub (LobeChat) |
Ranked by the number of objective advantages each alternative has over the app (cheaper estimated server cost, lighter official RAM figure, no GPU needed, fewer license conditions, better maintenance status, at least 1.5× the GitHub stars, simpler deploy). Ties: same-category apps first, then more GitHub stars. License order used: Permissive (MIT/Apache) → Open core → Copyleft (GPL) or Custom conditions → Network copyleft (AGPL) → Source-available. Archived projects are not listed as alternatives.
What each alternative is
- LibreChat (Private ChatGPT-style chat): Multi-provider ChatGPT-style interface with agents, file search and user management. Why it is listed: All of them give a team a ChatGPT-style chat interface where users can upload files and ask questions about them.
- Open WebUI (Private ChatGPT-style chat): Feature-rich self-hosted chat UI for Ollama and OpenAI-compatible APIs. Why it is listed: All of them give a team a ChatGPT-style chat interface where users can upload files and ask questions about them.
- RAGFlow (Knowledge base & RAG): RAG engine with deep document parsing (OCR, layout and tables) and cited answers.
- PrivateGPT (Knowledge base & RAG): API-first private document Q&A that sits on top of your own LLM server.
- Open Notebook (Knowledge base & RAG): Private, self-hosted alternative to Google NotebookLM with your choice of AI models.
- Onyx (formerly Danswer) (Knowledge base & RAG): AI chat and enterprise search connected to 50+ workplace apps.
- FastGPT (Knowledge base & RAG): Knowledge-base Q&A and visual AI workflow platform.
- MaxKB (Knowledge base & RAG): Enterprise knowledge-base and agent platform with RAG and workflows.
- LobeHub (LobeChat) (Private ChatGPT-style chat): Polished multi-model chat and agent workspace with plugins and knowledge bases. Why it is listed: All of them give a team a ChatGPT-style chat interface where users can upload files and ask questions about them.
AnythingLLM alternatives: FAQ
What is the best self-hosted alternative to AnythingLLM?
By our objective ranking: 1. LibreChat (cheaper to host (from €6.49/mo vs €19.99/mo); lighter official minimum (1 GB vs 2 GB RAM)) 2. Open WebUI (larger community (156k vs 67.4k GitHub stars)) 3. RAGFlow. "Best" depends on the features you need; the ranking only counts cost, hardware, license, maintenance, community size and deploy complexity.
Is there a cheaper alternative to AnythingLLM?
Yes, by estimated server cost: LibreChat (from €6.49/mo). AnythingLLM: from €19.99/mo.
Which AnythingLLM alternative has the most permissive license?
None has fewer conditions than AnythingLLM (MIT (Permissive)). Alternatives: LibreChat: MIT (Permissive); Open WebUI: Open WebUI License (BSD-3-Clause style with branding clause) (Custom / conditional); RAGFlow: Apache-2.0 (Permissive); PrivateGPT: Apache-2.0 (Permissive); Open Notebook: MIT (Permissive); Onyx (formerly Danswer): MIT (Community Edition) + Onyx Enterprise License (ee directories) (Open core); FastGPT: FastGPT Open Source License (Apache-2.0 with conditions) (Custom / conditional); MaxKB: GPL-3.0 (Copyleft (GPL)); LobeHub (LobeChat): LobeHub Community License (Apache-2.0 with conditions) (Custom / conditional). Not legal advice.
Which AnythingLLM alternative needs the least hardware?
LibreChat: minimum 1 vCPU · 1 GB RAM (recommended 2 GB RAM). AnythingLLM: minimum 2 vCPU · 2 GB RAM · 5 GB disk.
Which SaaS products does AnythingLLM replace?
In our mapping, AnythingLLM is a self-hosted alternative to ChatGPT, Notion AI, Intercom Fin and Zendesk AI, with gaps listed on each comparison page.
Related
Sources
- AnythingLLM GitHub repository: github.com/Mintplex-Labs/anything-llm
- AnythingLLM documentation, AnythingLLM hardware requirements: docs.anythingllm.com/installation-docker/system-requirements
- AnythingLLM license: github.com/Mintplex-Labs/anything-llm/blob/master/LICENSE
- AnythingLLM deploy instructions: github.com/Mintplex-Labs/anything-llm/blob/master/docker/HOW_TO_USE_DOCKER.md
- LibreChat GitHub repository: github.com/LibreChat-AI/LibreChat
- Open WebUI GitHub repository: github.com/open-webui/open-webui
- RAGFlow GitHub repository: github.com/infiniflow/ragflow
- PrivateGPT GitHub repository: github.com/zylon-ai/private-gpt
- Open Notebook GitHub repository: github.com/lfnovo/open-notebook
- Onyx (formerly Danswer) GitHub repository: github.com/onyx-dot-app/onyx
- FastGPT GitHub repository: github.com/labring/FastGPT
- MaxKB GitHub repository: github.com/1Panel-dev/MaxKB
- LobeHub (LobeChat) GitHub repository: github.com/lobehub/lobehub
- Hetzner Cloud pricing used for cost estimates (read 2026-10-22): www.hetzner.com/cloud/regular-performance
- GitHub stars and commits: GitHub REST API, refreshed daily