GitHub stars · StarDay

1headroomlabs-ai / headroomAuthor description: Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.PythonApache-2.0 · Permissive79,009

2deepspeedai / DeepSpeedDeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.PythonApache-2.0 · Permissive43,283

3gchq / CyberChefA web tool combining encoding, cryptography and data analysis operations.JavaScriptApache-2.0 · Permissive36,336

4leandromoreira / digital_video_introductionA hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding). Translations: 🇺🇸 🇨🇳 🇯🇵 🇮🇹 🇰🇷 🇷🇺 🇧🇷 🇪🇸Jupyter NotebookBSD-3-Clause · Permissive16,380

5borgbackup / borgDeduplicating archiver with compression and authenticated encryption.PythonLicense not declared13,912

6PaddlePaddle / PaddleNLPEasy-to-use and powerful LLM and SLM library with awesome model zoo.PythonApache-2.0 · Permissive12,986

7lz4 / lz4Extremely Fast Compression algorithmCLicense not declared12,516

8IridiumIO / CompactGUIReduce the space taken up by games and programs on disk by using native Windows APIsVisual Basic .NETGPL-3.0 · Share derivative source9,258

9zeux / meshoptimizerMesh optimization library that makes meshes smaller and faster to renderC++MIT · Permissive8,798

10peazip / PeaZipFree Zip / Unzip software and Rar file extractor. Cross-platform file and archive manager. Features volume spanning, compression, authenticated encryption. Supports 7Z, 7-Zip sfx, ACE, ARJ, Brotli, BZ2, CAB, CHM, CPIO, DEB, GZ, ISO, JAR, LHA/LZH, NSIS, OOo, PAQ/LPAQ, PEA, QUAD, RAR, RPM, split, TAR, Z, ZIP, ZIPX, Zstandard.PascalLGPL-3.0 · Share derivative source8,083

11aonez / KekaThe macOS & iOS file archiverPHPLicense not declared7,622

12google / dracoDraco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.C++Apache-2.0 · Permissive7,543

13zetbaitsu / CompressorAn android image compression library.KotlinLicense not declared7,229

14spf13 / aferoThe Universal Filesystem Abstraction for GoGoApache-2.0 · Permissive6,716

15Lymphatus / caesium-image-compressorCaesium is an image compression software that helps you store, send and share digital pictures, supporting JPG, PNG, WebP and TIFF formats. You can quickly reduce the file size (and resolution, if you want) by preserving the overall quality of the image.C++GPL-3.0 · Share derivative source6,463

16klauspost / compressOptimized Go Compression PackagesGoLicense not declared5,714

17RandyGaul / cute_headersCollection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for gamesCLicense not declared5,098

18apache / foryA blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.JavaApache-2.0 · Permissive4,580

19vllm-project / llm-compressorState-of-the-art LLM compression, built for production inference with vLLMPythonApache-2.0 · Permissive3,942

20KuroLabs / stegcloakHide secrets with invisible characters in plain text securely using passwords 🧙🏻‍♂️⭐JavaScriptLicense not declared3,935