
OriginTracer
A low level runtime visibility
What it does
1. Instruments asynchronous web production frameworks - nginx, gunicorn, uvicorn, django, celery, etc 2. eBPF kernel powered 3. Constructs a live causal graph and automatically detects anti-patterns 4. Includes probes and rules python scripts to run on the graph 5. Supports REPL for development and REACT UI for production 6. Highly efficient with graph compaction and deduplication 7. Extensible - you can write your own probes and rules 8. Detailed traced chapters for source codes.
Does a similar job
all alternatives →- CACodeTracer – A time-traveling debugger implemented in Nim and Rust2025 · github.com · ▲334
Hey! We are presenting CodeTracer - a user-friendly time-traveling debugger designed to support a wide range of programming languages: https://github.com/metacraft-labs/codetracer?tab=readme-ov-f... CodeTracer records the execution of a program into a sharable self-contained trace file. You can load the produced trace files in a GUI environment that allows you to move forward and backward through the execution and to examine the history of all memory locations. They say a picture is worth a thousand words — well, a video is even better! Watch the demo below to see…

- CAClaude Artifacts but creating real web apps2024 · gptengineer.app · ▲189
Hey Hacker News! Launching gptengineer.app into beta today. It's like Claude Artifacts, but: - you can edit the code in your fav IDE (two-way github sync) - installs npm packages - automatically picks up build and runtime errors and fixes them - very fast, built with rust The full stack capabilities are built on supabase (prefer to not have to handle auth + user data at this point so this is owned by the user) The seed for this project was an open source experiment, posted about that previously here: https://news.ycombinator.com/item?id=36422730 Would love feedback if you give…

- OAObelisk – a WASM-based deterministic workflow engine2025 · obeli.sk · ▲103
A lightweight engine for durable execution / deterministic workflows I built with Rust, wasmtime and the WASM Component Model. Its main use is running reliable, long-running workflows that can automatically resume after failures. Looking for feedback on the approach and potential use cases!
- VTVizTracer, trace and visualize your Python code execution2020 · github.com · ▲10
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