ctrlb-hq/ctrlb-decompose
LLM-ready reasoning surface over logs
About the project
A CLI, WASM tool and Rust library that compresses millions of log lines into compact typed patterns with quantiles, anomalies and LLM-ready output. Runs locally, logs never leave your machine.
Useful for
- Compress a large log file into a handful of typed patterns for quick review
- Feed the compact output into an LLM to analyze an incident without blowing the context
- Detect anomalies and frequency spikes in a log stream via CLI or the WASM demo
README summarized by DeepSeek V4.1 Flash. Details may be inaccurate.
Why it’s trending
- Hacker News: “Show HN: Ctrlb-decompose: Strip the noise from logs before sending to LLMs” — 14 points, 4 days ago.
Stars per day
Bars are daily stars, the line is the usual pace. Red marks spike days.
Numbers
- Total stars
- 300
- Stars in a day
- 0
- Forks
- 23
- Issues and pull requests
- 15
- Watchers
- 3
- Language
- Rust
- License
- MIT
- Latest release
- v0.1.0 · April 7, 2026
- Created
- April 6, 2026
- Last push
- August 25, 2026
Star trust
Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.
These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.
Hacker News discussions
- Show HN: Ctrlb-decompose: Strip the noise from logs before sending to LLMs14 points, September 9, 2026
Spotted in
- September 13, 2026Spotted on Hacker News
Share
README badge
Paste it into your README — the badge shows the current magnitude and links to this page.
[](https://gitnova.dev/en/r/ctrlb-hq/ctrlb-decompose)Similar projects
-
6.2
unstablebuild/rune
A fast, GPU-rendered, keyboard-driven IDE for power users: code, terminals, CLI tools, language intelligence, debugging, and AI agents in one composable multi-workspace environment. The AI coding agent ships as an…
-
6.2
max-sixty/worktrunk
A Rust CLI for managing git worktrees: simplifies creating, switching, merging and removing worktrees so multiple AI agents can run in parallel without conflicts.
-
5.6
crwdla/tokentab
A CLI that reads local session logs from Claude Code, Codex and Gemini CLI and totals token usage and cost by model, project and day. Runs fully offline, with no account or API key.
-
5.5
alibaba/open-code-review
AI code review tool from Alibaba: reads git diffs and, via an LLM agent with file access and repo search, produces line-level review comments. Ships with built-in rules (NPE, thread-safety, XSS, SQL injection) and a…
-
4.7
Swordfish90/cool-retro-term
A terminal emulator that mimics the look and feel of old cathode tube screens. Works on Linux and macOS, customizable via context menu.
-
4.6
haxybaxy/video-pedal
A loop pedal for your webcam: hold a key to record, release to loop the recording, press another key to go back live. Output goes to a virtual camera visible to any app.