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Signals for 2026-07-25

Published 2026-07-25T08:16+02:00

9 geselecteerde signalen uit de lokale hybride Daily Signal Brief pipeline.

German AI consortium releases Soofi S, an open 30B model that tops benchmarks in both English and German

The Decoder

The German consortium behind the AI model Soofi S has acknowledged in version 3.0 of its tech report that test questions from the science benchmark GPQA accidentally ended up in the training data. The community caught the error by examining the publicly available data.

#evals #research-evals

OpenAI’s new voice mode makes it to the ChatGPT desktop app

TechCrunch AI

ChatGPT Voice on desktop can work with both ChatGPT Work and Codex to complete tasks and control agents.

#agent #agentic-workflows #builder

Anthropic claims its new Claude Opus 5 delivers near-Fable 5 performance at half the token price

The Decoder

Anthropic's new flagship model Claude Opus 5 posts top scores in coding and knowledge work at half of Fable 5's token rates. On ARC-AGI-3, a benchmark for novel problem-solving, Opus 5 hits 30.2 percent, nearly four times higher than GPT-5.6 Sol.

#evals #research-evals

Bluesky’s AI assistant Attie expands into an open social research tool

TechCrunch AI

Users can now ask Attie questions about news, trends, and conversations on Bluesky and other apps on the AT Protocol.

#agent #agentic-workflows #evals

Sakana claims its AI model router Fugu Ultra v1.1 now beats Fable 5 without even including it in the pool

The Decoder

Sakana AI has updated its Fugu Ultra AI router to version 1.1, claiming gains of up to 7.9 points over v1.0. Independent verification doesn't exist yet.

#builder #tooling-runtime

Introducing Claude Opus 5

Simon Willison

I've been offline kayaking with sea otters for much of today so I haven't had a chance to put Anthropic's new model Claude Opus 5 through its paces yet. The buzz is positive, and Anthropic's description of it as a "thoughtful and proactive model that comes close to the frontier intelligence of Claude Fable 5 at half the price" sounds promising.

#models-architecture

Anthropic launches Claude Opus 5, a cheaper AI model for coding, agents and enterprise workflows - VentureBeat

Google News AI Lab Watch

Anthropic launches Claude Opus 5, a cheaper AI model for coding, agents and enterprise workflows VentureBeat

#agent #agentic-workflows #implementation

Codex 5.3 Production Workflow: When to Use It Over Claude for Complex Refactoring - SitePoint

Google News AI Lab Watch

Codex 5.3 Production Workflow: When to Use It Over Claude for Complex Refactoring SitePoint

#agent #builder #implementation #implementation-adoption

7 Best Claude Code Alternatives for CLI Agentic Coding - KDnuggets

Google News AI Lab Watch

7 Best Claude Code Alternatives for CLI Agentic Coding KDnuggets

#agent #agentic-workflows #builder