Models & Research
QVAC 0.12.0 brings TurboQuant to local KV cache pressure
Tether announced QVAC SDK 0.12.0 with TurboQuant support. The useful question is how KV cache compression changes local long-context AI.
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Models & Research
New model releases, benchmarks, evaluation methods, and research results.
Models & Research
DGX Station for Windows puts trillion-parameter AI on the enterprise desk
NVIDIA introduced DGX Station for Windows with GB300, 784GB coherent memory, and dual boot for enterprise AI agent workstations.
Models & Research
Cohere Command A+ ships as an open-weight MoE for two H100s
Cohere Command A+ combines Apache 2.0 open weights, a 218B MoE design, 25B active parameters, 128K context, and enterprise deployment options.
Models & Research
SageMaker Adds OpenAI API Support for AWS-Hosted Models
AWS SageMaker now supports /openai/v1 endpoints, lowering the migration cost for OpenAI SDK, LangChain, Strands Agents, and AI gateways.
Models & Research
Mistral Search Toolkit separates RAG failures from model failures
Mistral Search Toolkit public preview treats RAG and agent-search failures as retrieval, pipeline, and evaluation problems.
Models & Research
KDD Cup Data Agents Delayed by 700 Teams and Docker Audits
KDD Cup 2026 Data Agents delayed Phase 1 results after more than 700 teams and Docker compliance checks exposed the operational cost of agent evaluation.
Models & Research
Sysdig Traces a 113-Second LLM-Agent Intrusion Into Postgres
Sysdig says an LLM-driven attacker chained a marimo RCE into AWS secrets, SSH bastions, and an internal PostgreSQL dump.
Models & Research
OpenAI Sets ChatGPT Retirement Dates for o3 and GPT-4.5
OpenAI will remove GPT-4.5 and o3 from ChatGPT on separate sunset schedules. The API is unchanged, but teams should separate ChatGPT workflows from API model lifecycles.
Models & Research
Command A+ Brings an Open Agent Model to Two H100s
Cohere released Apache 2.0 Command A+, a 218B MoE model with 25B active parameters, private deployment, tool use, vision, and multilingual agent workloads in scope.
Models & Research
IBM Agentic CLEAR tracks agent failures across three levels
IBM Research released the Agentic CLEAR paper and open source tool for analyzing agent traces at the system, trace, and node levels.
Models & Research
Five LLMs split on 67% of fact-checks, and AI search absorbs the cost
Lenz Research tested 1,000 real fact-check claims across five frontier LLMs and found that 67% did not receive the same verdict.
Models & Research
OpenAI sets o3 and GPT-4.5 ChatGPT sunset dates
OpenAI updated GPT-5.5 Instant, removed Canvas from the GPT-5.5 ChatGPT path, and set ChatGPT-only sunset dates for o3 and GPT-4.5.