Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.
Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.
Rust cache structures and easy function memoization
Zero-copy, content-addressed Rust build cache for Rust, C/C++ and more. No copies, no wasted disk
The AWS Workload Credentials Provider (formerly the AWS Secrets Manager Agent) is a client-side solution that helps you standardize how you consume credentials from AWS services across your compute environments.
Context compression for AI coding agents: compresses tool output before it enters the model, dedups repeats to 13-token refs. Claude Code, Cursor, Codex, Kiro, Zed, any MCP client. Rust, zero LLM calls.
Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.
Fast, free local checks to reduce your token burn. Helps you avoid limits by checking for: sessions too deep, models too powerful, caching broken, unused tools/MCPs/skills, and many more.