Alternatives and similar repositories for SparseSpec

Users that are interested in SparseSpec are comparing it to the libraries listed below

• tsinghua-ideal / Twilight
  [NeurIPS'25 Spotlight] Adaptive Attention Sparsity with Hierarchical Top-p Pruning
  ☆87Updated 2 months ago
• pku-liang / ArkVale
  ArkVale: Efficient Generative LLM Inference with Recallable Key-Value Eviction (NIPS'24)
  ☆52Updated last year
• flashinfer-ai / flashinfer-bench
  Building the Virtuous Cycle for AI-driven LLM Systems
  ☆151Updated this week
• d-matrix-ai / keyformer-llm
  Keyformer proposes KV Cache reduction through key tokens identification and without the need for fine-tuning
  ☆59Updated last year
• xinhao-luo / ClusterFusion
  [NeurIPS 2025] ClusterFusion: Expanding Operator Fusion Scope for LLM Inference via Cluster-Level Collective Primitive
  ☆66Updated last month
• andy-yang-1 / DoubleSparse
  16-fold memory access reduction with nearly no loss
  ☆110Updated 10 months ago
• DerrickYLJ / TidalDecode
  [ICLR 2025] TidalDecode: A Fast and Accurate LLM Decoding with Position Persistent Sparse Attention
  ☆53Updated 5 months ago
• OpenBitSys / BitDecoding
  [HPCA 2026] A GPU-optimized system for efficient long-context LLMs decoding with low-bit KV cache.
  ☆79Updated last month
• nex-agi / NexVenusCL
  Nex Venus Communication Library
  ☆72Updated 2 months ago
• PKU-SEC-Lab / HybriMoE
  [DAC'25] Official implement of "HybriMoE: Hybrid CPU-GPU Scheduling and Cache Management for Efficient MoE Inference"
  ☆99Updated last month
• hao-ai-lab / vllm-ltr
  [NeurIPS 2024] Efficient LLM Scheduling by Learning to Rank
  ☆69Updated last year
• lemyx / tilelang-dsa
  DeepSeek-V3.2-Exp DSA Warmup Lightning Indexer training operator based on tilelang
  ☆43Updated 2 months ago
• cat538 / SKVQ
  [COLM 2024] SKVQ: Sliding-window Key and Value Cache Quantization for Large Language Models
  ☆25Updated last year
• microsoft / RetrievalAttention
  Scalable long-context LLM decoding that leverages sparsity—by treating the KV cache as a vector storage system.
  ☆122Updated last month
• FFY0 / AdaKV
  The Official Implementation of Ada-KV [NeurIPS 2025]
  ☆125Updated 2 months ago
• microsoft / chunk-attention
  ☆85Updated 9 months ago
• xxyux / SpInfer
  SpInfer: Leveraging Low-Level Sparsity for Efficient Large Language Model Inference on GPUs
  ☆61Updated 10 months ago
• LoongServe / LoongServe
  ☆130Updated last year
• hao-ai-lab / MuxServe
  ☆84Updated 3 months ago
• ByteDance-Seed / FlexPrefill
  Code for paper: [ICLR2025 Oral] FlexPrefill: A Context-Aware Sparse Attention Mechanism for Efficient Long-Sequence Inference
  ☆160Updated 3 months ago
• InternLM / Awesome-LLM-Training-System
  ☆47Updated last year
• tile-ai / tilelang-puzzles
  Learning TileLang with 10 puzzles!
  ☆56Updated this week
• flashinfer-ai / cutlass-viz
  ☆65Updated 9 months ago
• microsoft / ParrotServe
  [OSDI'24] Serving LLM-based Applications Efficiently with Semantic Variable
  ☆208Updated last year
• osayamenja / FlashMoE
  Distributed MoE in a Single Kernel [NeurIPS '25]
  ☆190Updated this week
• Relaxed-System-Lab / HexGen
  [ICML 2024] Serving LLMs on heterogeneous decentralized clusters.
  ☆34Updated last year
• infinigence / HamiltonAttention
  ☆41Updated 3 months ago
• PanZaifeng / FastTree-Artifact
  ☆27Updated 10 months ago
• snu-comparch / InfiniGen
  InfiniGen: Efficient Generative Inference of Large Language Models with Dynamic KV Cache Management (OSDI'24)
  ☆174Updated last year
• interestingLSY / swiftLLM
  A tiny yet powerful LLM inference system tailored for researching purpose. vLLM-equivalent performance with only 2k lines of code (2% of …
  ☆312Updated 7 months ago