Ross ROSS = Recommend OSS · open-source software intelligence for agents

mountain-loop/yaak

Some data may be outdated — see provenance labels.

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬 observed · 2026-09-22

github.com/mountain-loop/yaak · homepage · TypeScript · MIT (permissive) observed · 2026-09-22

Health v2 · maintenance only

95/100

  • Activity 96
  • Release rhythm 95
  • Longevity 95
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.

  • gap_med: 2
  • age_days: 1342
  • days_rel: 33
  • days_push: 29
  • n_releases_24m: 52

Full methodology

Adoption not part of the score

19247 stars · 817 forks observed · 2026-09-22

What it is AI-extracted, prompt v1, taxonomy v1, 2026-10-19, confidence 0.97

Yaak is a fast, privacy‑first desktop API client built with Tauri, Rust and React. It lets you create, organize and execute REST, GraphQL, WebSocket, SSE and gRPC requests locally.

Use cases

  • Send HTTP requests to test a REST API
  • Explore and query a GraphQL endpoint from a desktop app
  • Debug real‑time WebSocket or SSE streams
  • Generate and send gRPC messages without writing code
  • Version API request collections with Git and share them across a team

When to choose

  • You need a native desktop client with no cloud sync
  • You want Git‑based versioning of API requests
  • You require support for multiple protocols (REST, GraphQL, gRPC, WebSocket, SSE)
  • You prefer a privacy‑focused tool without telemetry

When to avoid

  • You need a fully cloud‑hosted collaboration platform
  • Your workflow relies on browser extensions or online API consoles
  • You require extensive scripting beyond the built‑in templating

Facets

application · maturity active

http-client graphql rpc websocket plugin-system web-development backend developer-tools windows api-client rest postman-alternative insomnia-alternative privacy-first git-integration cli-tool linux macos desktop tauri

10 sources

Member repositories

RepositoryRoleHealth v2
mountain-loop/yaakmain95

For agents

markdown · JSON · MCP: product_card(name="mountain-loop/yaak")

Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem