crates.io · npm · PyPI +189Excellenthealth index
yfedoseev/office_oxideThe fastest Office document library for Python, Rust, Go, JS/TS, C# and WASM. DOCX, XLSX, PPTX, DOC, XLS, PPT. Up to 100× faster than python-docx/openpyxl/python-pptx. 100% pass rate on valid Office files. MIT/Apache-2.0.
Rust★ 154↓ 286K/moOct 20, 2026
npm88Excellenthealth index
TypeScript★ 346↓ 30.6K/moSep 9, 2026
npm86Excellenthealth index
productdevbook/hucreZero-dependency spreadsheet engine. Read & write XLSX, CSV, ODS. Pure TypeScript, works everywhere.
TypeScript★ 2,160↓ 107.9K/moSep 14, 2026
PyPI84Excellenthealth index
AhsanSheraz/pyresilienceUnified resilience patterns for Python — retry, circuit breaker, timeout, fallback, bulkhead, rate limiter, and cache in one decorator. Python's Resilience4j.
Python★ 79↓ 55.6K/moOct 19, 2026
NuGet · npm84Excellenthealth index
EvotecIT/ChartForgeXChartForgeX renders polished charts, visual blocks, topology diagrams, and static report visuals from .NET without adding runtime chart dependencies to generated output.
HTML · C#★ 47Oct 20, 2026
npm84Excellenthealth index
TypeScript★ 81↓ 61.4K/moSep 14, 2026
npm83Excellenthealth index
leodutra/simpleflakesFast, lightweight, and reliable distributed 64-bit ID generation for Node.js and the web Zero dependencies
JavaScript · TypeScript★ 39↓ 2,790/moSep 15, 2026
Maven81Excellenthealth index
Java★ 10Oct 19, 2026
Maven · npm81Excellenthealth index
osiegmar/FastCSVFast, lightweight, and RFC 4180 compliant CSV library for Java. Zero dependencies, ~90 KiB. Trusted by Apache NiFi, JUnit, and Neo4j.
Java★ 693Oct 21, 2026
crates.io81Excellenthealth index
Rust★ 158↓ 3,652/moSep 16, 2026
npm80Excellenthealth index
cplieger/reactiveTiny signals + DOM-reconciliation reactive core for TypeScript (zero dependencies)
TypeScript★ 0↓ 3,373/moSep 12, 2026
npm80Excellenthealth index
TypeScript★ 10↓ 15.6K/moSep 6, 2026
npm80Excellenthealth index
ganapativs/microchartsWord-sized charts for React, made for LLMs and humans — 106 chart types, zero runtime dependencies, accessible by default, RSC-safe.
TypeScript★ 203↓ 11.4K/moOct 21, 2026
npm80Excellenthealth index
productdevbook/etiketZero-dependency barcode & QR code SVG, PNG generator. 40+ formats, styled QR codes, tree-shakeable. Pure TypeScript.
TypeScript★ 457↓ 4,396/moSep 18, 2026
crates.io80Excellenthealth index
Rust★ 14↓ 2,706/moAug 23, 2026
BaryoDev/MapsicleMapsicle is a high-performance, modular object mapping ecosystem for .NET.
C#★ 1Oct 19, 2026
ChanMeng666/archlang【Star us! ⭐】 A declarative language that compiles to professional SVG floor plans — like Typst/LaTeX, but for architecture. Built for AI agents: deterministic output, JSON diagnostics that carry their own fix, and a describe/lint channel that verifies a plan against its brief without rendering an image. Zero-dependency TypeScript.
TypeScript★ 8↓ 3,010/moSep 10, 2026
CodeWithJuber/forgekitOne config for every AI coding agent — cross-tool config + a cognitive substrate (memory, blast-radius, guardrails) for Claude Code, Codex, Cursor, Gemini, Aider, and more.
JavaScript★ 2↓ 519/moSep 14, 2026
TypeScript★ 1↓ 13.3K/moSep 21, 2026
omgovich/colord👑 A tiny yet powerful tool for high-performance color manipulations and conversions
TypeScript★ 1,889↓ 76.9M/moSep 17, 2026
uunw/thai-qr-paymentZero-dependency Thai QR Payment (EMVCo MPM) toolkit — payload builder, QR encoder, SVG card renderer, brand assets, React bindings, CLI
TypeScript★ 3↓ 9,576/moSep 15, 2026
Smeldr/coreTyped backend for decisions, tasks, and content: enforced lifecycle, role-gated ratification, and a relation graph that flags its own stale connections. MCP-native. Zero runtime dependencies. Self-hosted.
Go★ 7Sep 10, 2026
PyPI · npm75Goodhealth index
SonAIengine/graph-tool-callGraph-based tool retrieval for LLM agents — 248 tools → 82% accuracy, 79% fewer tokens. Zero dependencies. OpenAPI / MCP / LangChain.
Python★ 17↓ 2,636/moSep 15, 2026
npm · crates.io75Goodhealth index
claudioemmanuel/squeezHook-based token compressor for 5 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP server, self-teaching protocol. Zero runtime deps.
Rust★ 198↓ 3,848/moSep 5, 2026
cplieger/fetchSmall, zero-dependency universal fetch wrapper for TypeScript with typed result envelopes
TypeScript★ 0↓ 3,264/moSep 13, 2026
humanspeak/memory-cacheGeneric in-memory cache with TTL and size-based eviction — TypeScript-first, zero dependencies.
TypeScript★ 2↓ 138.8K/moOct 1, 2026
TypeScript★ 4↓ 57.7K/moSep 15, 2026
wellwelwel/lru.min🔥 An extremely fast and efficient LRU cache for JavaScript with high compatibility (including Browsers).
TypeScript★ 55↓ 58M/moOct 8, 2026
a-r-d/PureJsImageLow-memory, zero-dependency image codecs and processing in pure TypeScript for Node.js, browsers, and serverless runtimes. Bounded decode/resize pipelines plus deep TIFF, scientific raster, GeoTIFF, OME-TIFF, and whole-slide support.
TypeScript★ 54↓ 6,876/moSep 26, 2026
Java★ 1Sep 3, 2026