







The System Advisor Model (SAM) is a performance and financial model designed to estimate the cost of energy for grid-connected power projects.
Model system cards
Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

Sam Altman on Twitter / X
we will not do anything silly like saying that you cant use our open model if your service has more than 700 million monthly active users.we want everyone to use it!— Sam Altman (@sama) March 31, 2025
Previewing the Model Hardware Standard
Anthropic is opening a research preview of the Model Hardware Standard (MHS), a shared specification for AI agents to safely operate physical devices, to a first group of scientific research labs and advanced manufacturers.

Advancing Systems Analysis Program
ASA advances systems analysis as a meta-level approach to understand and govern complex socio-environmental systems. The overall objective is to increase realism, relevance, and agility of systems analysis. How? By harvesting new opportunities provided, in particular, by • New sources of data and methods to convert data into knowledge • Novel modelling approaches and underlying theories enabled by increased computational capabilities • Innovation through transfer of methods across disciplines and expansion of system boundaries • Continuous horizon scanning to identify novel matches between methodologies and applications across all thematic areas of IIASA • Enhanced transdisciplinary research
Models
Amp uses the best model for each task: leading generalist foundation models for complex reasoning and planning, and smaller specialized models for fast, accurate responses in specific domains.

Introducing Model Council
Today we are launching Model Council, a multi-model research feature that brings several models together for one answer.


A practical guide to frontend System Design
Sam, a passionate frontend developer, had been in the job market for what felt like...

Arcee AI | Announcing the Arcee Model Engine Public Beta
Get direct access to the small language models (SLMs) that power Arcee Orchestra, our new end-to-end, SLM-powered agentic AI platform. Sign up for the public beta of the Arcee Model Engine today.
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Model Release Notes | OpenAI Help Center
We’re beginning the rollout of GPT-5.6 Sol in ChatGPT, our flagship reasoning model for complex work across coding, research, science, cybersecurity, computer use, and design.GPT-5.6 Sol is rolling out to eligible paid ChatGPT plans. Free, Go, and logged-out users are not included. Availability may vary during rollout, and managed-workspace access can depend on administrator settings. Availability for other GPT-5.6 family models varies by product and plan; check the model picker or current rate card in the product you use.

How SSA Makes Long Context Practical
Subquadratic is a frontier AI research and infrastructure company building a new class of LLMs.

The AI Operating System: Stateful Agents with Letta | Cameron Pfiffer, AI By the Bay25
Startup Idea Validator 2026 - AI Market Analysis in 120s | IdeaProof
AI startup validator with TAM/SAM/SOM analysis, competitor SWOT, investor-ready plans + AI brand strategy, logo design & marketing creatives. 10 min. Free.

Introducing the Model Context Protocol
The Model Context Protocol (MCP) is an open standard for connecting AI assistants to the systems where data lives, including content repositories, business tools, and development environments. Its aim is to help frontier models produce better, more relevant responses.

