Issue #20

OpenAI ships GPT-5.6, Meta expands AI hardware and coding tools

Friday, July 10, 2026

Today covers OpenAI's GPT-5.6 launch, its Microsoft Copilot partnership, and a leadership change, along with Meta's new AI chips and coding assistant. We also look at Anthropic research on Claude and OpenAI's shifting browser plans.

1 of 7  ·  TechCrunch AI

OpenAI launches its new family of models with GPT-5.6

OpenAI released GPT-5.6, a new family of models the company says offers improvements in several areas including cybersecurity.

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2 of 7  ·  MIT Technology Review

Anthropic found a hidden space where Claude puzzles over concepts

Anthropic developed a technique called the Jacobian lens that provides a clearer view of the internal processes large language models use when answering questions or performing tasks. The tool offers new insight into how models like Claude represent and work through concepts.

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3 of 7  ·  TechCrunch AI

OpenAI says GPT 5.6 is the ‘preferred model’ for Microsoft Copilot 365 amid breakup chatter

OpenAI announced that its GPT-5.6 models will remain the preferred models for Microsoft's Copilot 365 productivity suite. The statement comes amid speculation about a potential split between the two companies.

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4 of 7  ·  TechCrunch AI

Meta enters the crowded AI coding battle with Muse Spark 1.1

Meta released Muse Spark 1.1, an AI coding tool designed to handle large agentic workloads, fix bugs, and assist with code migrations. The launch places Meta in direct competition with other AI companies targeting enterprise coding automation.

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5 of 7  ·  TechCrunch AI

Meta’s new AI chips will begin production in September

Meta will begin production of its new in-house AI chips in September. The company adopted a modular design approach to accommodate shifting computing needs as AI development continues.

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6 of 7  ·  TechCrunch AI

Fidji Simo steps down from OpenAI’s No. 2 role

Fidji Simo is stepping down from her full-time position as OpenAI's second-ranking executive following an extended medical leave. The departure creates a leadership gap as the company considers a potential IPO and competes with Anthropic in the enterprise market.

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7 of 7  ·  TechCrunch AI

OpenAI is shutting down Atlas, but its AI browser ambitions are still growing

OpenAI is discontinuing its Atlas browser less than a year after launch. The company plans to migrate some agentic browsing features to its desktop app and a Chrome extension.

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That is today's roundup. See you tomorrow morning.

Morning Roost Issue #20

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