Bonfire Terminal vs Jan
Jan is an open-source, on-device LLM chat app, free and local-first, running models fully privately with an optional BYO-key. Bonfire Terminal shares that local-first philosophy but delivers a broader sovereign agent and terminal with Telegram and WhatsApp bridges and local Whisper under a one-time perpetual license and no markup.
Bonfire Terminal vs Jan: the 16-factor comparison
| Rating factor | Jan | Bonfire Terminal |
|---|---|---|
| Category | LLM Chat UI | AI Terminal / Local Agent |
| Popularity | GitHub 44k stars | Growing · indie |
| Hosting architecture | On-Device Local | On-Device Local |
| Licensing model | Open Source | One-Time Perpetual |
| Data / training policy | Local-first fully private | Fully local — nothing leaves device |
| Offline capability | Yes | Yes |
| Pricing tier range | Free (OSS) | One-time license |
| Execution unit cost | Unlimited Local Compute | Unlimited Local Compute |
| API-key markup | No | No — BYO key at cost |
| Supported LLM providers | Local;OpenAI;Anthropic;Any | OpenAI; Anthropic; Google; Local; Any |
| Auth / permission types | API Key;Local/None | API Key; Local/None |
| Phone / messaging bridges | None | Telegram; WhatsApp |
| Speech recognition engine | None | Whisper (local) |
| Local media processing | No | Yes |
| Sovereign score | 83 / 100 | 93 / 100 |
The sovereignty gap
Where Jan lands on each weighted pillar (its bar) — the red marker is Bonfire's score. Auto-derived from the 16 factors above.
Which should you choose?
Choose Jan if…
Choose Jan if you want a clean, local-first desktop app to run open models offline and chat privately.
Choose Bonfire Terminal if…
Choose Bonfire Terminal if you want an agentic terminal with bridges and Whisper beyond a local chat app.
Bonfire Terminal vs Jan: FAQ
Is Jan private?
Yes. Jan is local-first and fully private, running models on-device with no required data sharing. Bonfire Terminal shares this stance, keeping prompts, media, and transcripts on your device while you optionally connect your own provider key.
Is Bonfire Terminal cheaper than Jan?
Jan is free open source. Bonfire Terminal is a one-time paid license, not cheaper than free, but it adds messaging bridges, Whisper, media processing, and an agentic terminal, using your key with no markup.
Can Bonfire Terminal replace Jan?
For local model chat, Bonfire Terminal can replace Jan while adding agentic and bridge features. Jan's polished offline chat app is its strength, so preference depends on whether you want simple local chat or a fuller agent.
What can Bonfire Terminal do that Jan can't?
Bonfire Terminal adds Telegram and WhatsApp bridges, local Whisper speech recognition, local media processing, and an agentic terminal. Jan is a local chat app without built-in messaging bridges or on-device voice and media features.
How do I switch from Jan to Bonfire Terminal?
Install Bonfire Terminal and point it at your local models the way Jan runs them, or add a provider key. Move your chats into Bonfire's agent, connect a messaging bridge, and retire Jan once satisfied.
Does Bonfire Terminal work offline vs Jan?
Both run fully offline on-device. Jan runs local models without connectivity, and Bonfire Terminal likewise keeps local models, Whisper, and media processing working offline; only optional remote provider calls require the internet.