🚀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
Flow-Like: Strongly Typed Enterprise Scale Workflows. Built for scalability, speed, seamless AI integration and rich customization.
Google Cloud Rust Client Libraries
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
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.
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
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