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Anthropic Pulls Plug on OpenAI

TechRepublic · 22h

Claude API Controversy: Anthropic Pulls the Plug on OpenAI

An OpenAI spokesperson said the API access allowed for industry-standard benchmarking and safety improvements.

TechCrunch on MSN · 3d

Anthropic cuts off OpenAI’s access to its Claude models

OpenAI was connecting Claude to internal tools that allowed the company to compare Claude’s performance to its own models in categories like coding, writing, and safety.

Mashable on MSN · 2d

Anthropic reportedly cut OpenAI access to Claude

As reported by Wired, multiple sources claim that OpenAI has been cut off from Anthropic’s APIs. Allegedly, OpenAI was using Anthropic’s Claude Code to assist in creating and testing OpenAI’s upcoming GPT-5, which is due to release in August .

OpenAI Just Released Its 1st Open-Weight Models Since GPT-2

Wired · 12h

OpenAI Just Released Its First Open-Weight Models Since GPT-2

The two new models from OpenAI are available under the Apache 2.0 license, a popular choice for open-weight models. With Apache 2.0, models can be used for commercial purposes, redistributed, and included as part of other licensed software. Open-weight model releases from Alibaba’s Qwen as well as Mistral also operate under Apache 2.0.

Insider · 12h

Sam Altman launches GPT-oss, OpenAI's first open-weight AI language model in over 5 years

Sam Altman said that OpenAI's new GPT-oss, comprising a 120b and 20b version, is the "best and most usable open model in the world."

SiliconANGLE · 7h

OpenAI, Anthropic release new reasoning-optimized language models

OpenAI’s new algorithms, gpt-oss-120b and gpt-oss-20b, are available under an open-source license. Anthropic, for its part, released an upgraded version of its proprietary Claude Opus 4 large language model. The update improves upon the LLM’s coding capabilities, which the company claims already outperformed the competition.

Anthropic’s new Claude 4.1 dominates coding tests days before GPT-5 arrives

Anthropic's Claude Opus 4.1 achieves 74.5% on coding benchmarks, leading the AI market, but faces risk as nearly half its $3.1B API revenue depends on just two customers.

10hon MSN

Amazon will offer OpenAI’s open-weight models, sidestepping Microsoft via Apache 2.0 license

Amazon is offering OpenAI’s new open-weight AI models on Bedrock and SageMaker, bypassing Microsoft’s Azure exclusivity via ...

Rappler7m

US agency approves OpenAI, Google, Anthropic for federal AI vendor list

The General Services Administration's step means the approved AI tools will be available for government agencies to use on a ...

Enterprise LLM Spend Reaches $8.4B as Anthropic Overtakes OpenAI, According to New Menlo Ventures Report on LLM Market

Change in Enterprise LLM API Market Share By the end of 2023, OpenAI commanded 50% of the enterprise LLM market, but its early lead has eroded. Today, it captures just 25% of enterprise usage—half of ...

OpenAI Rival Anthropic to Triple Valuation in a Single Year with $35 Billion Raise

Anthropic, the artificial intelligence company behind the Claude model, is reportedly finalizing a new funding round worth ...

6don MSN

OpenAI-Challenger Manus Preps Big Upgrade to Main Agent Platform

Chinese-founded startup Manus is rolling out a feature that allows broad research by assigning tasks to scores of AI agents ...

Outlook Business6d

OpenAI Launches Study Mode in ChatGPT to Promote Active Learning, Check AI Dependency

Study Mode prompts students with questions, hints and structured guidance and may refuse to deliver direct answers unless ...

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