compare
big-AGI vs Fabric
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | big-AGI | Fabric |
|---|---|---|
| Language | TypeScript | Go |
| Licence | MIT | MIT |
| Stars | 7.1k | 44k |
| Latest | v2.1.0 | v1.4.515 |
| Last push | 2026-10-05 | 2026-10-05 |
| Release cadence | about 57 days between releases | about 1 day between releases |
| Active contributors | 5+ commit authors on the default branch in the last 90 days | 25 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace ChatGPT. Alternatives to ChatGPT →
Partialbig-AGIWeb chat in front of hosted or local models, with answers from several models side by side.
PartialFabricRuns a library of reusable prompts over text piped in from the terminal.
big-AGI
- v2.1.02026-08-21Cerebras, NVIDIA NIM, Sakana AI, Cohere, Modular and Nous Research, each with a setup guide. Plus model updates across…
- v2.0.52026-05-13> Named after my father, on his birthday.
- v2.0.42026-03-25This release is about getting models right: accurate parameter ranges for reasoning effort, verbosity, and temperature…
- v2.0.32026-02-02This release embraces models precision: improved parameter configuration to match the model vendors, a new native xAI-f…
- v2.0.22025-12-01A complete redesign of text-to-speech with support for multiple providers:
Fabric
- v1.4.5152026-10-05Added Opper as an OpenAI-compatible provider, registered in the ProviderMap with the base URL
- v1.4.5142026-10-05Added a new --print-prompt flag that renders the composed chat messages and exits without calling a model.
- v1.4.5132026-10-05Feat: add Firecrawl web search via --firecrawl_search flag
- v1.4.5122026-10-05Added DemonRoute as an OpenAI-compatible AI provider.
- v1.4.5112026-10-04Fixed a remote arbitrary file write vulnerability by disabling automatic application of file changes when running in AP…
big-AGI
unsigned The latest release, v2.1.0, carries no signature GitHub could verify.
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Fabric
unsigned The latest release, v1.4.515, carries no signature GitHub could verify.
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