LiteLLM is a GitHub-hosted project for working with and routing language model requests (as suggested by the project name). It’s useful for developers who want a single integration point to use LLMs through LiteLLM.
Project status
- Actively maintained: GitHub updates are very recent (latest at 2026-09-10), with multiple dev and release candidate updates in the first week of September 2026, indicating ongoing active development.
- Update cadence: Updates appear frequently, roughly every 1 to 3 days in early September 2026, spanning dev builds, release candidates, and at least one stable release.
AI summary generated
Recent updates
v1.102.0-dev.1
This dev release focuses on policy engine improvements for streaming responses and multiple proxy/router fixes, with additional platform work across MCP, pricing/cost maps, and the UI. It also includes a supply-chain related note about verifying LiteLLM Docker image signatures with cosign.
SecurityFeaturesv1.100.0
v1.100.0 release includes a large set of fixes and feature work across the API bridge, proxy routing, CI, observability, and UI. The release notes also highlight Docker image signing with cosign and instruct how to verify images using a pinned commit hash or the release tag.
BreakingSecurityFeaturesv1.101.0-rc.1
v1.101.0-rc.1 release notes primarily document integrity guidance for LiteLLM Docker images, instructing users to verify cosign signatures using a pinned commit hash or the release tag. The release notes also list a large set of fixes across proxy behavior, spend tracking, guardrails, vector stores, credential redaction, routing retries, and various provider-specific adjustments.
Featuresv1.101.0-dev.2
v1.101.0-dev.2 mainly focuses on operational trust via cosign signature verification for LiteLLM Docker images, plus a large set of targeted fixes across proxy, router, UI, guardrails, MCP, and various provider integrations. The included Rust code diff also shows a broader internal refactor in the ai-gateway layer (audio transcription moved into core, OCR lifecycle restructuring), alongside a standardized error type.
SecurityFeaturesv1.99.1
v1.99.1 is a Docker-only release, with image tags (including latest and main-stable) updated to point to 1.99.1. The documented functional change is an OpenTelemetry v2 improvement: spans can now include cache token counts in addition to cache cost.
v1.97.1
v1.97.1 is a Docker-only maintenance release intended to refresh base-image and dependency pins. The release notes emphasize Docker hardening and Python 3.13 pinning, claiming no LiteLLM behavior change on top of the 1.97 line.
Securityv1.101.0-dev.1
v1.101.0-dev.1 includes a broad mix of proxy, model capability, UI, and routing fixes, plus new proxy endpoints for token counting and improvements around streaming and configuration handling. The release notes also document CI changes like auto-closing duplicate issues and provide instructions for verifying LiteLLM Docker image signatures with cosign.
SecurityFeaturesv1.99.0
v1.99.0 focuses on improving a wide range of proxy, Bedrock, UI, guardrails, and adapter behaviors, plus instructions for verifying Docker image signatures with cosign. The release notes are heavily detail-oriented around specific API and UI fixes, but the provided diff also shows infrastructure-level Docker build changes that are not mentioned.
SecurityFeaturesv1.99.0-rc.2
v1.99.0-rc.2 is a release candidate focused on backported UI and e2e fixes, plus an Anthropic bridge fix. The release notes also include instructions for verifying LiteLLM Docker image signatures with cosign.
v1.100.0-rc.1
v1.100.0-rc.1 is a release candidate focused on correctness fixes across Anthropic reasoning_effort behavior, router and proxy routing/cost accounting, and spend tracking attribution. It also adds several new API surface areas and UI improvements, plus Rust-side performance work in the Python bridge. The release notes also include instructions for verifying LiteLLM Docker image signatures using cosign.
Featuresv1.100.0-dev.2
v1.100.0-dev.2 is a broad internal and product release covering proxy behavior, cost tracking, caching, and various CI and developer workflow improvements. The release notes list many targeted fixes across specific providers and endpoints, plus some UI refactors and observability changes. The code diff also reveals a few behavioral changes that are not reflected in the provided release notes, most notably around logging configuration parsing.
BreakingFeaturesv1.100.0-dev.1
v1.100.0-dev.1 focuses on correctness and routing behavior fixes across the LiteLLM proxy and multiple provider bridges, along with CI reliability improvements (including e2e record/replay and Postgres test coverage). The included diff excerpts also show CI instrumentation changes (coverage now includes the enterprise package) and a small runtime addition to logging configuration via a new global flag. No clear end-user API-breaking changes are visible in the provided code diff excerpts beyond the two explicitly marked breaking items in the release notes.
BreakingSecurityFeaturesv1.98.0
v1.98.0 ships a large set of fixes and new capabilities across the LiteLLM proxy, router, batches, PTU (provisioned throughput), and the admin UI. It also includes documentation for verifying LiteLLM Docker image signatures using cosign. The release notes are extensive, but the provided code diff snippet appears to only include generated dashboard export artifacts, not the backend code paths described in the notes.
SecurityFeaturesv1.99.0-rc.1
v1.99.0-rc.1 is primarily a large batch of bug fixes across SCIM/cost/spend tracking, streaming and provider-specific header and validation handling, plus multiple test and CI adjustments. It also includes a new proxy feature (router_model_name in auto-routed response bodies) and UI changes (per-key Savings tab). The release notes additionally document how to verify LiteLLM Docker image signatures with cosign using a pinned commit key.
SecurityFeaturesv1.99.0-dev.2
v1.99.0-dev.2 is a development release with many fixes across the proxy/router spending-log behavior, MCP auth/tool calling, and a large UI refactor away from Ant Design toward react-hook-form and shadcn components. Release notes also include operational/security guidance for verifying LiteLLM Docker image signatures with cosign.
BreakingSecurityFeaturesv1.99.0-dev.1
v1.99.0-dev.1 includes a large set of proxy, batching, guardrails, caching, and UI changes, plus operational hardening such as Helm migration Job bounding. The release notes also document Docker image signature verification with cosign and outline many individual endpoint and provider fixes.
SecurityFeaturesv1.98.0-rc.1
v1.98.0-rc.1 includes guidance for verifying LiteLLM Docker image signatures with cosign, along with many fixes across router, proxy, auth, MCP, batching, pricing, and a large UI refactor toward shadcn. The provided code diff also shows substantial Prisma schema evolution, adding new cost/audit fields and new tracking tables related to shadow evaluation.
Featuresv1.97.0
v1.97.0 includes a broad set of proxy, UI, auth, caching, and guardrails related fixes and small feature additions, along with dashboard improvements and various correctness/performance tweaks. The release notes also document how to verify LiteLLM Docker image signatures using cosign with a pinned commit key.
Featuresv1.98.0-dev.2
v1.98.0-dev.2 focuses on operational and platform fixes (notably proxy scoping, pagination correctness, and various provider edge cases), plus UI capability gating and cost-related attribution improvements. The release notes also include guidance for verifying the cosign signature of the LiteLLM Docker images. The provided code diff snippet, however, appears to be dominated by CI, workflow automation, and contribution-template changes rather than direct public API changes.
BreakingFeaturesv1.96.2
v1.96.2 release notes are focused on Docker supply-chain verification (cosign signature verification guidance) and a backport of proxy request-handling maintenance plus refreshed runtime dependencies from v1.96.1. However, the actual diff includes additional, broader changes across Enterprise managed file/batch cost logic, Docker entrypoints, and the Helm chart behavior for bundled PostgreSQL/Redis images.
Security