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tanavc1 / local-llm-autotune

Star 34

Zero-config local LLM optimization for Ollama, LM Studio, and Apple Silicon MLX. Reduces TTFT by 40%, wall time for local agents by 46%, and RAM usage by 3x.

python cli mlx inference-optimization kv-cache ttft apple-silicon llm local-llm local-ai ollama lm-studio

Updated Jun 30, 2026
Python

yinxulai / ait

Star 33

批量测试符合 OpenAI 协议和 Anthropic 协议的 AI 模型性能指标。支持 TTFT(首字节时间)、TPS(吞吐量)、网络延迟等关键性能指标的测量,提供多模型对比测试和详细的性能报告生成功能。

ai tps ttft llm

Updated Jun 29, 2026
Go

rohanelukurthy / rig-rank

Star 21

A Go CLI tool to benchmark local LLMs via Ollama, measuring Time To First Token (TTFT) and throughput on your specific hardware.

go cli benchmark profiler performance-testing ttft llm local-llm ollama ai-hardware

Updated Feb 24, 2026
Go

stef41 / infermark

Star 4

LLM inference benchmarking toolkit. Measure TTFT, inter-token latency, throughput, and P50–P99 across concurrency levels.

python benchmarking machine-learning performance latency inference developer-tools throughput ttft llm

Updated Apr 11, 2026
Python

leon-zym / pi-turn-metrics

Star 3

Pi Coding Agent extension for real-time execution turns, steps, LLM/tool durations, TTFT, and TPS in the footer status bar

tps ttft pi-coding-agent pi-extension pi-package

Updated Aug 22, 2026
TypeScript

manishklach / linux-kernel-inference-fastpath

Star 3

Linux kernel and systems fast path for LLM inference: eBPF tracing, runtime hints, cgroups, NUMA/GPU locality, KV-cache memory policies, TTFT boost, and experimental kernel primitives.

performance kernel gpu scheduler linux-kernel systems cgroups numa ebpf observability inference-optimization kv-cache ttft llama-cpp vllm llm-inference tensorrt-llm sglang tokens-per-second kernel-performance

Updated Jul 8, 2026

Samarthuday / voice-budget

Star 3

The only voice agent context manager with a TTFT feedback loop

python latency ttft voice-agent llm pipecat context-window

Updated Apr 1, 2026
Python

An asynchronous, neuro-symbolic VLA (Vision-Language-Action) orchestration stack for edge autonomy. Fuses probabilistic Qwen2-VL visual reasoning and faster-whisper ASR with deterministic PX4/MAVSDK flight-control loops and HSV color guardrails.

computer-vision robotics optimization cuda px4 nvidia asynchronous-programming drones asr vla vlm tensorrt edge-ai mavsdk ttft neuro-symbolic-ai jetson-orin-nano vla-models

Updated Jun 23, 2026
Python

Yoannoza / llm-inference

Star 2

Mesure les métriques d'inférence LLM (TTFT, TPOT, débit, coût, VRAM) sur n'importe quelle API OpenAI-compatible. Inclut infer-serve pour héberger un GGUF via llama.cpp en une commande.

python benchmark inference observability tpot ttft openai-api llm llama-cpp gguf

Updated Jun 7, 2026
Python

anishsingh20 / inference-benchmark-design-standard

Star 1

How to benchmark LLM inference: 3,000 measured DigitalOcean requests, raw JSON, rebuildable charts, and a 15-point disclosure checklist (August 24, 2026).

digitalocean benchmarking latency inference methodology ttft llm

Updated Aug 25, 2026
Python

ArchanaChetan07 / InferSight

Star 1

LLM inference observability sidecar for vLLM in Python: FastAPI middleware exports TTFT/TBT/E2E, KV-cache and queue-depth metrics to Prometheus + Grafana; Docker Compose stack; 32/32 pytest passing. Demo: TTFT p50 84ms / p99 244ms, TBT p50 17ms, E2E p50 384ms.

streaming grafana inference prometheus openai sre observability sidecar mlops fastapi kv-cache ttft llm vllm

Updated Jul 17, 2026
Python

PerryLink / LLM-Stress-Test-CLI

Star 1

A professional concurrent stress testing tool for Large Language Models. Test P99 latency, TTFT (Time To First Token), and token generation speed of your deployed models. 一个专业的大语言模型并发压测工具。测试部署模型的P99延迟、首字延迟(TTFT)和Token生成速度。

python cli benchmarking latency load-testing ttft llm

Updated Aug 22, 2026
Python

oh-my-vibe-coding / llm-exporter

Star 1

Prometheus exporter for LLM API monitoring — probes OpenAI, Anthropic, Google Gemini, Azure OpenAI and any OpenAI-compatible endpoint, collecting TTFT, latency, token usage and availability metrics.

monitoring exporter grafana prometheus openai observability monitoring-tool ttft llm

Updated Aug 24, 2026
Go

LMU-AI / relay-latency-check

Star 1

实测中转平台首字节延迟TTFT,支持Anthropic/OpenAI协议

benchmark latency ttft

Updated Aug 18, 2026
JavaScript

ArchanaChetan07 / LLM-Inference-Benchmarking-Dashboard

Star 1

LLM inference benchmarking dashboard: Python FastAPI backend with async orchestration, WebSocket live TTFT/TBT/throughput comparison across configs (512/128 to 4096/1024 tokens), Grafana + Docker Compose stack, GitHub Actions CI; 21/21 pytest passing.

python docker benchmarking docker-compose gpu websocket grafana prometheus pytest throughput observability mlops github-actions fastapi ttft llm vllm llm-inference mi300x inference-engineering

Updated Jul 14, 2026
HTML

PerryLink / Mode-Latency-Benchmark

Star 1

A CLI tool for real-time comparison of Chinese LLM API response speeds.实时对比国产大模型 API 响应速度的 CLI 工具

python cli benchmarking latency china dsh ttft llm deepseek-harness

Updated Aug 22, 2026
Python

Tobayko / IronMule

Star 1

Benchmark local LLMs on Apple Silicon using MLX: measure latency vs. throughput, leverage prompt-prefix caching, and validate speed regressions.

macos benchmarking performance reproducible-research batching gemma mlx inference-engine on-device-ai kv-cache ttft apple-silicon ai-inference large-language-models llm local-llm llm-inference local-ai apple-mlx prefix-caching

Updated Sep 7, 2026
Python

itlmkz / pi-LLM-speed-test-extension

Star 0

Live streaming-speed readout for pi: TTFT stopwatch, per-model tok/s medians, speedometer footer (🐌→🚀). Measures your providers from your network path.

benchmark streaming latency developer-tools speed-test ttft llm tokens-per-second pi-coding-agent pi-extension