# FudanNLP/fitlog

fitlog是一款在深度学习训练中用于辅助用户记录日志和管理代码的工具

Repository: https://github.com/FudanNLP/fitlog
Canonical: https://ross.abutalabs.com/products/fitlog
Homepage: https://gitee.com/fastnlp/fitlog
Language: Python
License: Apache-2.0
License Family: permissive
Last push: 2024-01-16T20:48:56+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 2709, "days_push": 960, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1512, forks 131 (observed 2026-08-28T04:04:56.042154+00:00)

## What it is
fitlog (fast + git + log) is a Python tool that helps deep learning practitioners record training logs and manage experiment code, combining automatic git commits with metric/loss logging. It includes a CLI and a local web server for browsing, searching, and comparing experiment runs.

## Use cases
- log metrics and losses during deep learning training
- automatically commit code versions with each experiment run
- compare hyperparameter tuning results in a web dashboard
- filter and search past experiment logs by metric ranges
- notify a Feishu bot when a training run finishes or fails
- silence logging during debugging or in non-main distributed processes

## When to choose
- you want a lightweight, git-integrated experiment logger for PyTorch/deep learning projects
- you need a local web UI to compare hyperparameter sweeps without cloud services
- you work on Linux/macOS (or Windows Git Bash) and want minimal setup

## When to avoid
- you need a mature, actively developed experiment tracker with broad integrations (consider MLflow or Weights & Biases)
- you train on Windows outside Git Bash
- you require multi-process (multiprocessing) logging or extensive documentation and community support

## Facets
- artifact type: library
- maturity: maintenance
- function: logging, developer-tools, cli, machine-learning, deep-learning
- domain: machine-learning, deep-learning, developer-tools
- platform: windows, python, cli
- tags: experiment-tracking, hyperparameter-tuning, git-integration, training-logs, web-dashboard, fastnlp, command-line, linux, macos

## Member repositories
- FudanNLP/fitlog (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:56.042154+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:32:18.418742+00:00, confidence not recorded.
  - readme: https://github.com/FudanNLP/fitlog (fetched 2026-08-28T04:04:56.042154+00:00, sha 1522f412bb8b)
  - homepage: https://gitee.com/fastnlp/fitlog (fetched 2026-08-29T11:36:51.588628+00:00, sha 5bcc92288d23)
  - site_page: https://gitee.com/about_us (fetched 2026-08-29T11:36:51.598395+00:00, sha 061b862ef0b5)
  - site_page: https://gitee.com/fastnlp/fitlog/tree/master/docs (fetched 2026-08-29T11:36:51.600271+00:00, sha 73d9ca0a4e66)
  - site_page: https://gitee.com/fastnlp/fitlog/blob/master/readthedocs.yml (fetched 2026-08-29T11:36:51.602127+00:00, sha 613ad37a1357)
  - site_page: https://gitee.com/link?target=http%3A%2F%2Fdocument.fastnlp.top%2Fdocs%2Ffitlog%2F (fetched 2026-08-29T11:36:51.603868+00:00, sha 7616ce7f45a6)
  - site_page: https://gitee.com/all-about-git (fetched 2026-08-29T11:36:51.605338+00:00, sha fb606340594e)
  - site_page: https://gitee.com/features/gitee-go (fetched 2026-08-29T11:36:51.607550+00:00, sha bfa2599dcb24)
- Data as of 2026-08-30T08:39:29.467469+00:00.