Eigen AI Blog
Tracking Our Latest Research, Systems Work, And Real-World Performance Wins
EigenData: A Self-Evolving System for LLM Function Calling Data Generation and Evaluation
Function calling is the foundation of real-world LLM agents—but most existing datasets are unreliable. Applied to benchmarks like BFCL, EigenData shows that 71.5% of samples contain critical errors affecting correctness or evaluation, and introduces a self-evolving system to generate, audit, and repair them.
Eigen AI and Nebius Partner to Accelerate Frontier Open-Source AI Inference
Eigen AI and Nebius are partnering to bring faster, optimized open-source AI models to Token Factory, Nebius’s platform for running open models in production.
Eigen AI Achieves #1 Speed Across 25 Leading Open Models on Artificial Analysis
Eigen AI now holds the #1 output speed across 25 of the most widely used open-source models tracked by Artificial Analysis — more than doubling our footprint in just six weeks.
Reliable Post-Training for Interactive Tool-Using Agents: Self-Evolving Data + Verifiable Rewards
Interactive tool-agent post-training is unstable because user simulation noise corrupts delayed-reward learning. We propose EigenData + verifier-based RL, achieving strong improvements on τ²-bench (Airline 58.0% → 73.0%; Telecom 53.7% → 98.3%).
Higgs Audio Hackathon Bay Area 2026 — Build With Eigen AI & Boson AI
Eigen AI and Boson AI are co-hosting the Higgs Audio Hackathon at Circuit Launch in Mountain View, March 20–22, 2026. Build with Higgs Audio and Eigen AI's full model suite.
Mini Banana Announcement
Introducing Mini Banana, a new approach to AI.
Eigen AI Delivers Industry-Leading Speed Across 11 Premier Models on Artificial Analysis
We are proud to announce that we have expanded this performance leadership across 11 of the most prominent models in the industry, consistently securing top-tier rankings for speed, latency, and efficiency.
Eigen AI and Boson AI join forces to power Higgs-Audio v2.5
Palo Alto, Calif., Jan 15, 2026 - The future of voice has arrived: Eigen AI and Boson AI join forces to power Higgs-Audio v2.5.
Open-source Support DFlash Inference in SGLang and Training in SpecForge
Eigen AI announces full open-source support for DFlash — covering both training and inference. DFlash uses block diffusion for up to 6.17× lossless acceleration.
Global Leader in Machine Learning Coding Agent: ML-Master 2.0 Tops OpenAI’s MLE-bench
ML-Master 2.0 reaches SOTA on OpenAI’s MLE-bench and advances ultra-long-horizon autonomy.