Free up 46 GB by cutting repos | Generated by AI

Home 2026.06 English 中文

---

Here’s the picture:

~/projects total:     144 GB
repos.json repos:      50 GB  (170 repos)
Non-repos.json repos:  22 GB
lzwjava.github.io:     72 GB  (blog + notes, not in repos.json)

Your disk has 116 MB free. You need to act now.

Here’s my recommendation for cutting ~56 repos (~1/3 of 170) from repos.json. Grouped by category:

OS KERNELS — drop from repos.json, delete locally (saves 12.0 GB) These are reference-only, you can always re-clone or browse on GitHub:

• linux (7.4 GB)
• freebsd-src (2.2 GB)
• wireguard-linux (2.0 GB)
• xnu (183 MB)

LARGE TOOLCHAIN SOURCES — drop, re-clone on demand (saves 6.4 GB) You rarely need these checked out locally:

• jdk (2.4 GB) — OpenJDK source
• vscode (1.8 GB) — VS Code source
• rust (1.4 GB) — Rust compiler source
• OpenROAD (2.4 GB) — EDA tools
• rocBLAS (957 MB) — AMD GPU library source

HUGE AI REPOS w/ model weights or data checked in (saves 13.3 GB):

• Qwen2.5-Coder (3.5 GB) — likely has weights in repo
• openai-cookbook (1.7 GB) — notebooks + data files
• evals (1.6 GB) — OpenAI evals with test data
• litellm (1.3 GB) — unusually large for a Python lib
• claw-code (1.2 GB)
• weaviate (1.1 GB)
• TensorRT-LLM (978 MB) — NVIDIA SDK, rarely need full checkout
• mlflow (693 MB)

AI APPS you’re not actively using (saves 3.4 GB):

• llama_index (814 MB)
• LibreChat (519 MB)
• open-webui (495 MB)
• crewAI (579 MB)
• AutoGPT (258 MB)
• voice-changer (244 MB)
• nexa-sdk (229 MB)
• h2ogpt (108 MB)
• quivr (130 MB)
• llm-app (88 MB)
• localGPT (7 MB)
• anything-llm (37 MB)

AI INFERENCE — overlap/duplicate tools (saves 1.2 GB): You have llama.cpp, ollama, vllm, sglang, text-generation-webui, llamafile, ktransformers, TensorRT-LLM, ggml, mlx, mlx-examples. Keep 3-4 max:

• Drop: ggml (64 MB), mlx-examples (108 MB), text-generation-webui (56 MB), ktransformers (167 MB), nexa-sdk (229 MB), nougat (8 MB), dinov2 (8 MB)

PLATFORMS / INFRA not actively used (saves 1.1 GB):

• greptimedb (571 MB)
• Telegram-iOS (595 MB)

DEV TOOLS — OS/deviation projects you don’t need in repos.json (saves 4.6 GB):

• bun (581 MB)
• warp (821 MB)
• fineract (234 MB)
• netty (163 MB)
• dubbo (101 MB)
• desktop (155 MB) — GitHub Desktop
• miu2d (143 MB)
• verilator (111 MB)
• tiny-gpu (42 MB)
• vortex (310 MB)
• ramulator2 (4 MB)
• openlane2 (23 MB)
• ChezScheme (43 MB)
• terminal (118 MB) — Windows Terminal

TOTAL: ~55 repos removed, freeing ~46 GB

That would bring repos.json from 170 → ~115 repos and free enough to breathe. Also consider:

1. lzwjava.github.io at 72 GB is your single biggest item — it probably has large binary assets. Run du -sh ~/projects/lzwjava.github.io/.git to see if it’s the git history. If so, a git clone --depth 1 re-clone could save 50+ GB alone.

2. The non-repos.json repos (22 GB) include things like gcc (1.5 GB), open-liberty (1.2 GB), true-question (1.4 GB), WeFriends (844 MB) — many look like old projects you could delete too.

Want me to generate the trimmed repos.json and a rm -rf command for the ones to delete?

---

Back Donate