🚀2.3x faster than MinIO for 4KB object payloads. RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.
google-cloud-auth
Counted from the Cargo.toml manifests of the 29 indexed repositories that declare google-cloud-auth as a dependency — not download counts. Dependency data last verified 2026-08-13.
Crates that show up unusually often in google-cloud-auth projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of google-cloud-auth projects that also use it.
A native gRPC client & server implementation with async/await support.
TensorZero is an open-source LLMOps platform that unifies an LLM gateway, observability, evaluation, optimization, and experimentation.
Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.
The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)
⚙️🦀 Build modular and scalable LLM Applications in Rust
AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek, Gemini and 300+ models
Next Generation Agentic Proxy for AI Agents and MCP servers
Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.
zkSync era
The Orchestration Engine To Deliver Self-Service Infrastructure ⚡️
Sync Storage server in Rust
Lakekeeper is an Apache-Licensed, secure, fast and easy to use Apache Iceberg REST Catalog written in Rust.
Agentic review of Linux Kernel code changes
Google Cloud Rust Client Libraries
Flow-Like: Strongly Typed Enterprise Scale Workflows. Built for scalability, speed, seamless AI integration and rich customization.
Blazingly fast pusher drop-in replacement written in rust
Rust Agent Development Kit (ADK-Rust): Build AI agents in Rust with modular components for models, tools, memory, realtime voice, and more. ADK-Rust is a flexible framework for developing AI agents with simplicity and power. Model-agnostic, deployment-agnostic, optimized for frontier AI models. Includes support for real-time voice agents.
Rust crates to work with the Conda ecosystem.
Mozilla code search website. (Please file bugs in bugzilla at https://mzl.la/2YtXmoN)
Monorepo for Boundless, the universal ZK protocol.
Flowrs is a TUI application for Apache Airflow that allows you to monitor, inspect and trigger Airflow DAGs from the comforts of your terminal.
OpenZeppelin Relayer
A high-performance AI Gateway written in Rust — call 100+ LLM APIs using OpenAI format
The world’s fastest AI model gateway (450x less overhead than LiteLLM). Unified access to LLMs across endpoints (openAI, self-hosted, etc.) behind a single authentication layer - with API key generation, user management, request logging, and more
Build Software You Can Trust. Isolated, reproducible development environments and a secure package manager that give your whole team identical environments, while keeping AI agents off the laptop.
Caliptra MCU Software
Django/DRF-inspired full-stack web framework for Rust
Fast, concurrent OCI registry sync — copies container images between registries with zero wasted bandwidth