head to head · open source
odysseus vs GPTDiscord
odysseus has 87,357 GitHub stars, 903 forks, 1,233 open issues and last shipped 2 days ago. GPTDiscord has 1,852 stars, 290 forks, 44 open issues and last shipped 8 months ago. odysseus leads on adoption by 4,617% (87,357 vs 1,852 stars). odysseus is written in Python under AGPL-3.0; GPTDiscord is written in Python under MIT. odysseus has attracted 1% as many forks as stars, GPTDiscord 16%. odysseus was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| odysseus | GPTDiscord | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 1.9K |
| License | AGPL-3.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-09-17 | 2026-02-06 |
| Forks | ⑂ 903 | ⑂ 290 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick odysseus if
- You weight community size — 87K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick GPTDiscord if
- You want the GPTDiscord feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and GPTDiscord fits your workflow better
About odysseus
Odysseus is a self hosted AI workspace written in Python and released under the AGPL 3.0 or later licence, built for people who want chat, agents, research, documents, email, notes, tasks, and calendar in one deployment on infrastructure they control.
read the full odysseus overview →
About GPTDiscord
GPTDiscord is a self hostable, all in one OpenAI and GPT integration for Discord that packages ChatGPT style conversation, DALL E image generation, AI moderation, custom document indexes and a YouTube summariser into one bot for Discord server owners, moderators and communities that want those features inside their own server.
read the full GPTDiscord overview →
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Frequently asked questions
Is odysseus or GPTDiscord more popular?
odysseus has 87,357 GitHub stars and GPTDiscord has 1,852. odysseus has the larger community by that measure.
Are odysseus and GPTDiscord free?
Both are open source. odysseus is licensed under AGPL-3.0 and GPTDiscord under MIT. Neither carries a licence fee.
What is the difference between odysseus and GPTDiscord?
odysseus is written in Python and GPTDiscord in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, odysseus or GPTDiscord?
Choose odysseus if you want the larger community (87,357 stars) or its AGPL-3.0 licence terms. Choose GPTDiscord if its feature set, stack or MIT licence fits better. Both are self-hostable.