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Anthropic Api Python Packages

Python packages with the GitHub topic anthropic-api. Sorted by monthly downloads, with stars and forks.
smg-project
smg-grpc-proto

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

1.3M 565 185
smg-project
smg-grpc-servicer

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

1.2M 565 185
Lokesh-Chimakurthi
rosetta-llm

Multi-format LLM proxy — translates OpenAI Chat, OpenAI Responses & Anthropic Messages. Works as a Claude Code LLM gateway with full model picker support.

26K 13 4
raullenchai
rapid-mlx

Rapid-MLX is an open-source (Apache 2.0) OpenAI- and Anthropic-compatible LLM inference server for Apple Silicon, built on MLX, focused on reliable tool calling for coding agents. Up to 4× faster than Apple's MLX (mlx-lm) on the same weights.

15K 4K 430
jjang-ai
vmlx

vMLX - Use MLX models easily - JANGQ (GGUF for MLX) - Not dependant on mlx_vlm

12K 888 96
smg-project
tokenspeed-smg

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

12K 565 185
smg-project
tokenspeed-smg-grpc-proto

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

10K 565 185
smg-project
tokenspeed-smg-grpc-servicer

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

10K 565 185
smg-project
smg

Engine-agnostic LLM gateway in Rust. Full OpenAI & Anthropic API compatibility across vLLM, TRT-LLM, TokenSpeed, SGLang, OpenAI, Gemini & more. Industry-first gRPC pipeline, KV cache-aware routing, chat history, tokenization caching, Responses API, embeddings, WASM plugins, MCP, and multi-tenant auth.

9K 565 185
asher
gmlx

Local inference platform for K/IQ-quant GGUF models on Apple Silicon

7K 37 2
Oaklight
llm-rosetta

Production-ready LLM API translation layer — bidirectional conversion between OpenAI, Anthropic & Google formats via hub-and-spoke IR. Optional API gateway. Streaming & non-streaming. Zero core deps. Contributions welcome!

6K 89 15
waybarrios
vllm-mlx

High-performance OpenAI and Anthropic compatible LLM inference server for Apple Silicon. Native MLX, continuous batching, multimodal models, MCP tool calling, and Claude Code support.

6K 2K 231
YuhuanStudio
yunshu

Fast local LLM / VLM inference engine for Apple Silicon (MLX). OpenAI- and Anthropic-compatible, lossless speculative decoding (DFlash2 / MTP), hybrid-model prefix cache with RAM/SSD tiers, native Claude Code / Codex / opencode support. Qwen3.8-27B tuned first.

1K 3 0
getbridgekit
bridgekit

AI tools that make you a better data scientist, not a redundant one. (Always welcoming new contributors. Submit a PR.)

1K 8 2
drupaltools
drupaltools-tip-generator

A Drupal tips generator script, SKILL and service together

827 0 0
berkayildi
mcp-content-pipeline

MCP server for YouTube video analysis and X feed digests

733 0 0
InterwebAlchemy
model-metadata-central

Language agnostic LLM provider and model registry for Generative AI-powered applications and tools

514 6 0
is-leeroy-jenkins
minions-py

A lightweight framework for creating reusable ai agentic workflows across OpenAI, xAI Grok, Gemini, Claude, and Mistral

275 1 0
Goekdeniz-Guelmez
local-notebooklm

Googles NotebookLM but local

250 1K 127
Alyxion
llming-models

All the beautiful models ready to go live on stage. ChatGPT, Opus, Sonnet, Mistral, Gemini & Co.

244 0 0
tokmacher
tok-protocol

tok is an invisible bridge

224 0 0
BihanBanerjee
recollectx

Persistent memory layer for AI agents

218 2 0
vienneraphael
batchling

Save 50% off GenAI costs in two lines of code

204 22 0
yutoTachibana
depth-lens

Cost-vs-accuracy CI for LLM ops. Pick the cheapest API tier, compare self-hosted vLLM vs cloud APIs on one Pareto, and grade free-form output with an LLM-as-judge - all on your own data with Wilson 95% CIs.

163 0 0
    • Original data from PyPI, GitHub, and OSV; downloads served through ClickHouse
    • Sources & methodology