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27 shown. Search ranks against problem language; browsing defaults to stronger public signals.
dspy
optimize LLM prompts and pipelines programmatically
Verified 2026-08-10 · 12,108 stars
langfuse
observe LLM traces in production
Verified 2026-08-10 · 6,855 stars
promptfoo
regression test LLM prompts and RAG outputs in CI
Verified 2026-08-10 · 5,452 stars
prove-it-side-effect-check
require agents to prove side effects before claiming done
Verified 2026-08-10 · 5,452 stars
deepeval
pytest style LLM evaluation metrics
Verified 2026-08-10 · 3,114 stars
TruLens
need offline evals for LLM app quality
Verified 2026-08-10 · 1,647 stars
OpenLLMetry
OpenTelemetry traces for LLM and agent calls
Verified 2026-08-10 · 1,587 stars
Weave
trace multi-step LLM apps with W&B Weave
Verified 2026-08-10 · 545 stars
axe-core
add automated accessibility assertions to browser and component tests
Verified 2026-08-10
betterstack-collector
collect Kubernetes or Docker logs metrics and traces without adding application instrumentation
Verified 2026-08-10
Biome
use one fast formatter and linter across JavaScript TypeScript JSON and CSS
Verified 2026-08-10
Bruno
test HTTP APIs with a Git-friendly desktop and CLI client
Verified 2026-08-10
Cypress
write interactive end-to-end and component tests for web applications
Verified 2026-08-10
Detox
run synchronized end-to-end tests for a React Native app
Verified 2026-08-10
Eval Skills: Eval Audit
My LLM evaluation pipeline has gaps and I need a prioritized audit of likely problems.
Verified 2026-08-10
k6
load test HTTP APIs with staged traffic and explicit thresholds
Verified 2026-08-10
ktlint
enforce Kotlin style without maintaining a custom ruleset
Verified 2026-08-10
OpenInference
standardize LLM span attributes across frameworks
Verified 2026-08-10
Optuna
run resumable hyperparameter optimization with pruning
Verified 2026-08-10
Pact JS
prevent breaking API changes with consumer-driven contracts
Verified 2026-08-10
phoenix
local tracing eval UI for LLM agent pipelines
Verified 2026-08-10
pyrefly
type-check a large Python codebase with a fast CLI
Verified 2026-08-10
Renovate
automate dependency update pull requests across repositories
Verified 2026-08-10
Storybook
develop and document UI components in isolated states
Verified 2026-08-10
SwiftFormat
enforce deterministic Swift formatting across editors and CI
Verified 2026-08-10
Vitest
run fast unit and component tests in a Vite or TypeScript project
Verified 2026-08-10
XcodeGen
generate a reproducible Xcode project from a reviewable specification
Verified 2026-08-10