Together AI Releases TKCC Compiler for Continual AI Inference Optimization
·2026.11.04 09:00
Key point
The compiler uses persistent engines to reduce startup time from 467 seconds to 9.0 seconds, enabling real-time adaptation to traffic and hardware changes.
Details
- Together AI introduces TKCC, a continual compilation tool that optimizes AI inference in real time, achieving up to 2.6x higher TPS on frontier open source models like Kimi K3 and DeepSeek v4.1-Flash.
- TKCC sets State-of-the-Art (SOTA) low-latency benchmarks on SemiAnalysis InferenceX, recording 1111 TPS for MiniMax M3.1-Flash and 1205 TPS for DeepSeek v4.1-Flash.
- The system utilizes persistent engines to eliminate engine restarts, cutting startup time from 467 seconds to 9.0 seconds and increasing experiment throughput by 252x compared to existing agent systems.
- A custom cost model selects parallelization strategies based on measured forward passes and hardware specs, outperforming static configurations across six model and chip pairs.
- TKCC generalizes beyond LLM inference to weather modeling, PDEs, time series, and biology, showing geometric mean speed improvements over Claude Code /goal commands in three out of four tested models.
- Traffic patterns drive optimization needs, with prompt lengths varying by 1.4x across regions and increasing by 80% two weeks after model releases due to a shift toward agent workloads.
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