opik vs hurl
opik and hurl share 5 technologies: Flask, werkzeug, itsdangerous, markupsafe, and jinja2. opik is written in Python and hurl in Rust.
LinkedInWhat they share and what sets them apart
comet-ml
opik
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
Python23.2kRead on November 4, 2026, at commit df61dd2What is opik built with?Only in opik
- FastAPI
- JAX-RS
- flask-cors
- redisson
s3
- Redis
- MySQL
OpenAI- Anthropic
- Sentry
AWS S3- Hugging Face
- AIOHTTP
- anyio
- Vite
- React
- tanstack
PostHog- Rich
accelerate
- spaCy
- tiktoken
tokenizers
litellm
- LangChain
- transformers
- torch
- datasets
peft
- scikit-learn
markdown-it-py
pillow
- annotated-types
- referencing
- Pydantic
- jsonschema
- pydantic-core
- Gunicorn
- OpenTelemetry
opentelemetry-instrumentation-flask
- botocore
- docker
class-variance-authority
- Tailwind CSS
tailwind-merge
- React Hook Form
- Radix UI
@uiw/react-codemirror
- CodeMirror
recharts
dnd-kit
- react-hotkeys-hook
- react-textarea-autosize
react18-json-view
react-day-picker
- cmdk
react-intersection-observer
- react-player
- @lezer/highlight
- Mermaid
re-resizable
- react-grid-layout
react-resizable-panels
- Vega
vega-lite
- Lucide
- mustache
- react-markdown
remark-breaks
remark-gfm
- ansi-to-html
- react-pdf
rehype-raw
rehype-sanitize
- unist-util-visit
yaml
- Zod
@hookform/resolvers
- ora
ai
- Nunjucks
@clack/prompts
- zod-to-json-schema
- @opentelemetry/sdk-trace-base
In common
Orange-OpenSource
hurl
Hurl, run and test HTTP requests with plain text.
Rust19.3kRead on November 6, 2026, at commit 4275859What is hurl built with?Only in hurl
- soupsieve
- xml
- beautifulsoup4
waitress
Side by side
opikhurl
SizeLines written by people and agents, without generated ones; code files, without tests.
opik1,680,031 lines written7,878 code files
hurl82,322 lines written301 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
opik19.7% of its commits signed by AIWith Claude Code, GitHub Copilot, and Cursor
hurl0% of its commits signed by AIWith GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
opikLast push November 4, 20267,898 commits23,166 stars
hurlLast push November 4, 20264,496 commits19,304 stars
TestsThe files that test the code, and the share of code files a test imports.
opik2,703 test files20.9% of its code files have a test that imports them
hurl14 test files4.7% of its code files have a test that imports them
Frequently asked questions
Which is bigger, opik or hurl?
opik, with 1,680,031 lines written; hurl has 82,322.
The proof: comet-ml/opik's code at commit df61dd2
Which has more GitHub stars, opik or hurl?
opik, with 23,166 stars; hurl has 19,304.
The proof: comet-ml/opik on GitHub
Which has more tests, opik or hurl?
opik, with 2,703 test files; hurl has 14.
The proof: comet-ml/opik's code at commit df61dd2
Which was updated more recently, opik or hurl?
Both got their last push on November 4, 2026.
The proof: comet-ml/opik's commits on GitHub
Which has more commits signed by AI, opik or hurl?
opik: an AI signed 19.7% of its commits, with Claude Code, GitHub Copilot, and Cursor.
See inside your code, today.
Paste your repo and see it drawn, part by part: a medium one in under a minute.
Free, no account.
