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- 🤖 Fable 5.1 Gets Better for Agents
In partnership with
Fable 5.1 just got a lot easier to use. Anthropic cut cache costs by 75%, reduced false safety blocks, and says heavy agent workflows could now run up to 45% cheaper.
What's on FIRE 🔥
IN PARTNERSHIP WITH CROSSBEAM
If your GTM AI agents only run on third-party firmographics and enrichment, they can't tell you whether a partner closed your stalled deal, whether a warm intro is available, or whether your partners closed on accounts that aren't in your pipeline.
That's second-party account intelligence, built from account mapping in Crossbeam. Now it's structured and queryable for your AI agents via Crossbeam's MCP Server.
AI INSIGHTS
Anthropic released Fable 5.1, an upgraded version of Fable 5 focused on lower agent costs, fewer unnecessary refusals, and stronger long-running work. Its highlights:
Up to 45% cheaper for agentic workloads. Fable 5.1 keeps the same base API price, but cache reads dropped 75%. Anthropic estimates typical workloads cost around 25% less and highly agentic ones up to 45% less.
Anthropic adjusted Fable’s safeguards so legitimate coding and research requests are less likely to get blocked unnecessarily.
Fable 5.1 can work across apps, use tools, recover when steps fail, write its own tests, and continue complex projects with less supervision.
Anthropic says it sets new highs across several internal coding, reasoning, and long-horizon evaluations, including Terminal-Bench and Humanity’s Last Exam.
1M-token context and 128K output, making it suited to large codebases, research projects, and document-heavy workflows.
More enterprise privacy options are coming.
Anthropic also released Mythos 5.1, which uses the same underlying model but removes more safeguards for approved cybersecurity and life-sciences researchers. General users get Fable 5.1.
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AI SOURCES FROM AI FIRE
1. Free Guide: "Entry-Level" is Lying to You. Here's What the AI Job Market Actually Looks Like Now. AI split the job market into 2 tracks. I'll show you where the job market is moving, what companies actually value now, and how to stay ahead.
2. How to Build Your Agent Skills Once, Run It Almost Everywhere: Claude Code, Codex, Cursor. Every AI platform has its own way of handling workflows today. Agent Plugins 1.0 could change that by creating a shared layer where agents follow you wherever you work.
3. Master 3 Levels of Vibe Coding AI Apps with Claude Code from Simple Scripts to Real Apps. Building an app with AI is only the beginning. You’ll see how each level gives you more control, from your first working app to a complete production workflow.
CLAUDE FOR PROFESSIONAL SLIDES
For years, making slides that look this good meant spending hours fixing fonts, layouts, colors, and tiny details (link)
But I’ve spent weeks testing different workflows to find a much faster way to make stunning, professional slides. You can even apply this to any kinds of designs you want like ads, photoshoot, images,…
And now I want to show you exactly how you can do it from one sentence to pixel-perfect and fully editable slides. I use just 2 tools. Writing first. Design second.
I start in Claude with a master prompt I built for this workflow. And yes, I’ll give you the exact prompt in the part below.
TODAY IN AI
AI HIGHLIGHTS
🖥️ Runway is basically asking: what if software didn’t need prebuilt screens? Its new Solaris model redraws the interface on demand as you use it (better than Opus 5).
😂 This might be the cutest human-robot interaction I’ve seen lately. A delivery bot needed the crosswalk button pressed, so it asked for help. Don’t worry, they helped.
⚡ Gemini 3.8 Flash, code-named “Skimaki,” could launch as soon as tomorrow. Google employees definitely prefer it to Opus for coding in side-by-side tests.
😎 Google just announced it’s rolling out 5 new updates in a blog post, designed to make Android phones more accessible, useful, personalized, and a little more stylish.
🔐 A Hybrid mode for Perplexity Computer on Mac has been officially announced, powered by its custom Qwen 3.8 27B model. It's open-sourced on Hugging Face.
🏥 ChatGPT moved deeper into hospitals. ChatGPT Health can now pull patient data from Epic, so clinicians can prep for visits and summarize records without moving.
🛡️ OpenAI shared new details on its forthcoming Astra model on the way. It scored perfectly on ExploitBench and even found 2 zero-day vulnerabilities in testing.
💰 Big AI Fundraising: AfterQuery reportedly hit a $3.2B valuation just 5 months after a $300M Series A. The YC startup, founded by two founders aged 22 and 23, also reached a $100M revenue run rate.
NEW EMPOWERED AI TOOLS
🎥 MiniMax H3 Max generates video faster than you can watch it, powering live AI streams, interactive games, and TikTok-style feeds.
🗣️ Policon matches you with someone who disagrees with your views, lets you debate, and uses an AI judge to score both arguments.
🎙️ Muse Voice Transcribe delivers state-of-the-art streaming speech-to-text across 70+ languages, making multilingual transcription easier.
💥 Visko’s Orbis generates 4K video at 24 FPS in real time, continuously updating scenes from new prompts.
AI BREAKTHROUGH
Imperial College London researchers developed an AI system that can analyze a routine ECG in under 2 seconds and detect heart conditions that may be invisible to doctors reading the ECG alone. Main findings:
The models were trained on millions of ECGs from international datasets.
They can detect hidden signs of conditions including heart failure and valve disease.
Across Imperial’s reported testing, diagnostic accuracy for heart disease reached roughly 83%–93%.
The system extracts subtle signals from a standard 10-second ECG that even experienced cardiologists may not recognize.
The bigger opportunity is scale. ECGs are already routine and inexpensive, so hospitals could potentially screen for additional diseases without requiring a new test for every patient.
Some of AI’s most practical healthcare gains may come from finding more information inside medical data hospitals already collect, helping doctors catch disease earlier without changing the basic test.
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The AI Fire Team
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