Zhemal Khamidun
Hamidun News editorial desk led by Editor-in-Chief Zhemal Khamidun (CPO of AlpinaGPT). Daily curation across 50+ global AI labs, research feeds, and industry reports in 6 languages.
AgentHorizon: Best Judge GPT-5.5 Scores Only 80.9% on Long Agent Tasks
The new AgentHorizon benchmark tests whether LLM judges can grade long computer-use agent runs. The best result: 80.9% balanced accuracy from GPT-5.5.
Two Distillation Schemes Make AI Students Reveal Their Teachers' Hidden Behavior
An arXiv paper proposes using distillation for AI safety: DFI exposes a model's hidden misalignment, while DFC extracts its skills without the harmful tendencies.
Researchers prove that bloating AGENTS.md is harmful: the file has a size limit
Preprint arXiv 2610.11007 models an agent's context file as a capacitated assortment problem and proves an upper bound on its optimal size.
Plan-and-Patch: Diffusion LLM Repairs Agent Plans Twice as Often as Qwen3-8B
arXiv authors call for replacing a single annotation "truth" with a space of interpretations
TGIT Translates Short Drone Commands and Lifts Navigation Success from 11% to 33%
Agent strikes out its own old tool outputs and cuts input tokens by half
Credit AI Agent Can Only Change Its Harness: Gate Admitted 144 of 7,449 Edits
arXiv authors propose confining LLM agent self-evolution in credit scoring to the harness layer, with a hash-chained record. In simulation, the gate admitted 144 of…
arXiv Authors Bound Agent Self-Improvement by Verification Class
A theoretical preprint separates three ways to improve an agent: search longer, get more support, or change verification. The complexity classes are sandwiched…
Western open-weight models pitch businesses an alternative to Chinese and closed AI
Vitalik Buterin Backs "Bunker Mode" for Crypto Over AI Progress in Math
Biohub expands Virtual Biology Initiative with $1.8 billion for AI data
Simon Willison releases ttok 0.4: the token counter gets --list-models
Senator Demands to Know Why Trump Mobile Is Missing Some FCC Filings After Hack
After a hack and data leak, a senator asks why Trump Mobile is missing some required FCC filings. The security questions outnumber the answers.
SpaceX Demands Orbital Coordination After Starlink Satellites Pass Within Tens of Meters of Other Spacecraft
SpaceX says Starlink satellites came within tens or hundreds of meters of other operators' spacecraft, and it urges operators to coordinate launches and maneuvers…