THE AI PULSEEN

The Pulse — June 28, 2026

The signals that entered our radar, organized with sources and context to understand what changed.

ModelsOpenAIAgents
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  1. 01OpenAI

    Previewing GPT-5.6 Sol: a next-generation model

    WHY IT ENTERED THE RADAR

    This is the clearest frontier-model story of the last 48 hours: OpenAI is positioning Sol as a higher-reasoning, subagent-enabled flagship with stronger coding, biology, and cyber performance.

    Open original source ↗
  2. 02OpenAI

    OpenAI and Broadcom unveil Jalapeño, an LLM-optimized inference chip

    WHY IT ENTERED THE RADAR

    This is upstream infrastructure, not app-layer hype. If OpenAI is designing inference silicon around its own kernels, memory patterns, and serving stack, the real story is vertical integration and control of cost/performance.

    Open original source ↗
  3. 03Sakana AI

    Sakana Fugu: One Model to Command Them All

    WHY IT ENTERED THE RADAR

    Fugu turns orchestration itself into the product: a system that routes across models, recursively including itself, instead of betting on one monolith. This is one of the strongest ‘post-single-model’ narratives right now.

    Open original source ↗
  4. 04Anthropic

    Introducing Claude Tag

    WHY IT ENTERED THE RADAR

    Anthropic is making AI feel less like ‘open a chat tab’ and more like ‘add an agentic coworker to the room.’ The Slack-native workflow is the real product insight here.

    Open original source ↗
  5. 05Cohere

    North Mini Code: Agentic Coding Model for Developers

    WHY IT ENTERED THE RADAR

    A 30B MoE with 3B active params under Apache 2.0 is a serious signal: efficient, open-ish, agentic coding models are getting practical enough for local/sovereign deployments.

    Open original source ↗
  6. 06Z.AI Developer Docs

    GLM-5.2 docs / overview

    WHY IT ENTERED THE RADAR

    Even with the main blog fetch failing, the docs are enough to see the pitch: 1M-token context, long-horizon engineering tasks, and direct positioning around project-scale workflows. This is exactly the kind of model creator-watch channels will keep benchmarking.

    Open original source ↗
  7. 07Krea

    Krea 2 Technical Report

    WHY IT ENTERED THE RADAR

    Krea is pushing a contrarian creative thesis: not just ‘best default pretty image,’ but controllable exploration across styles, references, and prompt expansion. That’s a smarter creator story than raw benchmark flexing.

    Open original source ↗
  8. 08OpenAI

    Daybreak: Tools for securing every organization in the world

    WHY IT ENTERED THE RADAR

    This is one of the most important under-covered AI stories: the bottleneck in cyber is shifting from finding vulns to patching them at scale. OpenAI is trying to own that remediation layer.

    Open original source ↗
  9. 09The Atlantic

    The Atlantic AI Watchdog datasets (music-training transparency)

    WHY IT ENTERED THE RADAR

    This is upstream to a lot of coming debates around copyright, provenance, and model legitimacy. The June 12 music dataset entries give a concrete reporting hook instead of vague ‘AI stole everything’ discourse.

    Open original source ↗
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