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Oct 15, 2026

AI21 Partners with Gong, Deel and Alice to Post-Train Specialized Models on NVIDIA Nemotron 3.5 Super VL

Over the past three weeks, our team of Forward-Deployed Researchers (FDRs) post-trained recently released NVIDIA Nemotron 3.5 Super VL in…

Oct 14, 2026

The hidden mismatch: Evaluating coding agents on the work developers actually do

Oct 6, 2026

The verifiability litmus test for agent design

Oct 4, 2026

From manual negotiation to automated scheduling: How AI21 manages its GPU fleet with Kueue

Aug 19, 2026

You don’t need a frontier model. You need a verifier.

Jul 15, 2026

Better and cheaper together: Open models explore, frontier models patch

Jul 7, 2026

Improving Best-of-N with Budget-Aware Execution for SWE Agents

Jun 25, 2026

Token spend isn’t going down. You need more than naive routing to manage it

Jun 24, 2026

Tipping the scales: Merging weak agents into a state-of-the-art deep researcher

Jun 4, 2026

First scale, then enrich: How the right execution strategy helped us reach state-of-the-art on SWE-rebench

May 13, 2026

Reproducing Variance: Caching in Agentic LLM Pipelines

Apr 28, 2026

Reaching SOTA Performance Without Breaking the Bank

All That Glitters: When "Gold-Like" Answers Mask Functional Failures on Coding Agent Benchmarks

Apr 14, 2026

All that glitters: When “gold-like” answers mask functional failures on coding agent benchmarks

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