An extremely fast Python package and project manager, written in Rust.
⑂ 3.5k◎ 2.8k
Crate
papaya
26
Repositories
92%
Actively maintained
24
Updated ≤ 30 days
323k
Total stars
24
Owners
Counted from the Cargo.toml manifests of the 26 indexed repositories that declare papaya as a dependency — not download counts. Dependency data last verified 2026-08-13.
Often used with
Crates that show up unusually often in papaya 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 papaya projects that also use it.
metrics-util23.1%similar-asserts23.1%opentelemetry-semantic-conventions34.6%hdrhistogram19.2%rocksdb26.9%sentry19.2%prettyplease26.9%axum-extra30.8%itoa23.1%governor23.1%derive_builder19.2%console-subscriber23.1%hyper-rustls19.2%tower-service19.2%metrics30.8%lz4_flex19.2%md526.9%tikv-jemallocator38.5%axum-server19.2%ipnet19.2%serde_bytes26.9%moka26.9%tracing-opentelemetry38.5%opentelemetry-otlp46.2%
26 repositories · 24 pushed in the last 30 days
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
⑂ 2.7k◎ 305
A scalable, distributed, collaborative, document-graph database, for the realtime web
⑂ 1.3k◎ 742
Main repository for the Linera protocol
⑂ 2.4k◎ 578
A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
⑂ 1.2k◎ 518
Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.
⚓ A collection of high-performance JavaScript tools.
⑂ 1.2k◎ 753
IP addresses break, dial keys instead. Modular networking stack in Rust.
⑂ 734◎ 167
Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.
Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.
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.
⑂ 161◎ 87
Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed
⑂ 378◎ 162
Gossip-based service discovery (and more) for large distributed systems.
⑂ 88◎ 39
Open-source webhook server that helps you provide webhooks to your users. It handles for you a great amount of features that are usually tedious to (re)implement.
⑂ 102◎ 5
Blazingly fast pusher drop-in replacement written in rust
⑂ 58◎ 6
Sentry event forwarding and ingestion service.
Suite of tools containing an in-memory vector datastore and AI proxy
⑂ 25◎ 31
An AsyncIO event loop implemented in Rust
Discord bot for osu!
⑂ 25◎ 165
Language implementation for PureScript
A high-performance, highly available, and strongly consistent cache library
A neuro-symbolic micro-Transformer with speculative decoding, constraint pruning, recurrent attention, and adaptive test-time scaling — built in Rust.
Low-overhead wide event metrics, with multi-format outputs.
⑂ 19◎ 76
An embedded, in-memory, lock-free, transaction-based, key-value database engine
A toolkit for building telemetry data planes in Rust.
⑂ 11◎ 111
Rust implementation of Hyperscale consensus protocol.