compare
Bifrost vs LiteLLM
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Bifrost | LiteLLM |
|---|---|---|
| Language | Go | Python |
| Licence | Apache-2.0 | Other |
| Stars | 8.6k | 60k |
| Latest | ent-v2.2.6-base | v1.104.0 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 1 day between releases | about 1 day between releases |
| Active contributors | 28+ commit authors on the default branch in the last 90 days | 35+ commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace OpenRouter. Alternatives to OpenRouter →
PartialBifrostA Go gateway with one OpenAI-compatible API over many providers, with virtual keys, budgets and failover. You bring the provider keys.
PartialLiteLLMA proxy with one OpenAI-compatible API over 100+ providers, with virtual keys, budgets and fallbacks. You bring the provider keys.
Bifrost
- core/v1.11.32026-10-06Core v1.11.3
- ent-v2.2.6-base2026-10-06Enterprise v2.2.6 base image
- transports/v2.2.62026-10-06Bifrost HTTP v2.2.6
- plugins/telemetry/v1.8.52026-10-06Plugin telemetry v1.8.5
- plugins/semanticcache/v1.6.92026-10-06Plugin semanticcache v1.6.9
LiteLLM
- v1.103.32026-10-03All LiteLLM Docker images are signed with cosign. Every release is signed with the same key introduced in commit 0112e5…
- v1.104.02026-10-03All LiteLLM Docker images are signed with cosign. Every release is signed with the same key introduced in commit 0112e5…
- v1.105.0-rc.12026-10-04All LiteLLM Docker images are signed with cosign. Every release is signed with the same key introduced in commit 0112e5…pre-release
- v1.105.0-dev.22026-10-02All LiteLLM Docker images are signed with cosign. Every release is signed with the same key introduced in commit 0112e5…pre-release
- v1.103.22026-10-01All LiteLLM Docker images are signed with cosign. Every release is signed with the same key introduced in commit 0112e5…
Bifrost
✓ signed The latest release, ent-v2.2.6-base, carries a signature GitHub verified.
Loading the security report
LiteLLM
✓ signed The latest release, v1.104.0, carries a signature GitHub verified.
Loading the security report