BeeAI FrameworkvsOpenAI Swarm
Generated from the two spec rows. Green marks the better value where a spec has a clear direction. Everything else is just different.
BeeAI Framework
Linux Foundation AI & Data (originally IBM) · Agent framework
OSSMCP
Panel
4.44 spec wins
- Reliability
- 4.0
- Usefulness
- 4.5
- Cost
- 6.7
- Longevity
- 2.5
“It ships caching and serialization, so your agent can perfectly restore a state that nobody is maintaining.”
OpenAI Swarm
OpenAI · Agent framework
OSS
Panel
3.81 spec wins
- Reliability
- 3.8
- Usefulness
- 3.3
- Cost
- 6.7
- Longevity
- 1.3
“Twenty-two thousand stars for a framework whose own author told you not to run it in production.”
Spec by spec
| Spec | BeeAI Framework | OpenAI Swarm |
|---|---|---|
| Architecture | ||
| Category | Agent framework | Agent framework |
| Runs | local | local |
| Platforms | macos, linux, windows | macos, linux, windows |
| Context window | not documented | not documented |
| Protocols | ||
| MCP client | Yes | No |
| MCP server | No | No |
| Capabilities | ||
| Runs terminal commands | No | No |
| Multi-file edits | No | No |
| Git operations | No | No |
| Browser control | No | No |
| Sandboxed execution | No | No |
| Multi-agent orchestration | Yes | Yes |
| Headless / CI mode | Yes | No |
| Models | ||
| Backbone | watsonx, Ollama, GPT, Claude | GPT |
| Bring your own model | Yes | No |
| Local models | Yes | No |
| Cost | ||
| Pricing model | byok | byok |
| Starts at | $0/mo | $0/mo |
| Free tier | Yes | Yes |
| Bring your own key | Yes | Yes |
| Openness | ||
| Open source | Yes | Yes |
| License | Apache-2.0 | MIT |
| GitHub stars | 3,426 | 22,031 |
Which one would each critic pick
| Critic | BeeAI Framework | OpenAI Swarm | Pick |
|---|---|---|---|
| El Juez | — | — | not enough reviews |
| El Amigo | 4.3 | 3.5 | BeeAI Framework — Do not adopt: this is a general agent toolkit with no coding tools in it, and if you are building agents anyway, LangGraph is the one that will still be here. |
| El Crítico | 4.3 | 3.3 | BeeAI Framework — IBM has stated it will not maintain the code going forward, which is a maintainer telling you in advance that nobody is answering the next issue you file. |
| El Profesor | 4.5 | 4.8 | OpenAI Swarm — An agent is instructions plus callable functions, a handoff is returning another agent, and the loop is client-side and stateless, which makes it a teaching artefact rather than a runtime. |
| La Inversora | 4.0 | 3.8 | BeeAI Framework — This existed to make watsonx the obvious backend, and once that stopped being worth funding, the donation to a foundation was the graceful way to stop. |
| La Jefa | 4.0 | 2.8 | BeeAI Framework — Free, unattended-capable and completely unsupported, which is three facts and only the third one decides it. |
| El Hacker | 5.5 | 4.8 | BeeAI Framework — Apache-2.0 with pip install beeai-framework and npm install beeai-framework, Ollama in the provider list, and it consumes MCP servers without exposing itself as one. |
Picks are derived from each critic's own scores. Humans vote on matchups on the duels page.