Friday, July 24, 2026 · San Francisco
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Anthropic's Opus 5 Cut Tokens 17% but Cost More to Benchmark Than Opus 4.8 Magnificent Seven Loses $797 Billion After Alphabet and Tesla Raise AI Spending Stripe in Talks to Buy AI Model Marketplace OpenRouter for About $10 Billion Soofi Consortium Pulls GPQA Scores After Researcher Finds Test Data in Training Mix OpenAI Launches ChatGPT Health Nationwide as Lawsuit Seeks to Block It New Musk Interview: Musk Told The Economist USAID Killed No One. It Didn't. Anthropic's Opus 5 Cut Tokens 17% but Cost More to Benchmark Than Opus 4.8 Magnificent Seven Loses $797 Billion After Alphabet and Tesla Raise AI Spending Stripe in Talks to Buy AI Model Marketplace OpenRouter for About $10 Billion Soofi Consortium Pulls GPQA Scores After Researcher Finds Test Data in Training Mix OpenAI Launches ChatGPT Health Nationwide as Lawsuit Seeks to Block It New Musk Interview: Musk Told The Economist USAID Killed No One. It Didn't.
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Anthropic's Opus 5 Cut Tokens 17% but Cost More to Benchmark Than Opus 4.8

Anthropic's Opus 5 Cut Tokens 17% but Cost More to Benchmark Than Opus 4.8

Anthropic released Claude Opus 5 on July 24 with per-token prices unchanged at $5 and $25 per million. Artificial Analysis measured its Intelligence Index run at $3,835.51 against $3,752.55 for Opus 4.8, even though the newer model generated 100 million tokens to its predecessor's 120 million. Opus 5 scored 61 on the Index, first among 187 models, and its run cost about 38% less than Fable 5's.

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Repo Radar: 5 GitHub Projects Worth Your Week
Tools & Workflows

Repo Radar: 5 GitHub Projects Worth Your Week

Repo Radar No. 13: graphify turns any folder of code, papers and screenshots into a queryable knowledge graph. Tencent's CubeSandbox boots a hardware-isolated agent sandbox in under 60ms. Together AI's hallmark stops coding agents shipping the same gradient hero. Microsoft's Flint compiles agent chart specs into Vega-Lite, ECharts or Chart.js. PentAGI runs autonomous security tests inside Docker. Five projects that narrow what an agent may see, run, render or spend.

Marcus Schuler · 11 min read ·
Repo Radar: 5 GitHub Projects Worth Your Week
Tools & Workflows

Repo Radar: 5 GitHub Projects Worth Your Week

This week's Repo Radar tracks five GitHub projects where AI agents move from chat into real production work: OpenMontage turns a coding assistant into a video studio, Google Labs' design.md gives agents a design-system spec, Strix runs autonomous penetration tests, Alibaba's page-agent drives live web interfaces in natural language, and MinerU converts messy PDFs into LLM-ready markdown. Difficulty scores, licenses, and push dates for each, plus why OpenMontage is Repo of the Week.

Marcus Schuler · 11 min read ·
Repo Radar: 5 GitHub Projects Worth Your Week
Tools & Workflows

Repo Radar: 5 GitHub Projects Worth Your Week

Repo Radar's eleventh issue tracks five GitHub projects builders attach to AI agents once a demo becomes a workload: Agent-Reach, a CLI giving agents live access to Twitter, Reddit, and YouTube; Flue, the Astro team's sandbox agent harness; cognee, a graph-based memory layer; hunk, a review-first diff viewer for agent-written code; and mistral.rs, a Rust engine for local inference. Each scored on stars, language, license, push date, and setup difficulty.

Marcus Schuler · 11 min read ·
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Claude Fable 5 and GPT-5.6-Sol: How to Orchestrate Claude and Codex to Ship More Reliable Code

OpenAI shipped an official plugin that installs inside Anthropic's Claude Code and hands coding work to Codex. This walkthrough installs it and sets up the /route command, so Fable 5 manages while Codex's GPT-5.6 builds, and traces where AI coding value is moving.

Every Tuesday Morning

When Claude Fable 5 Is Worth Double, and When to Use Opus 4.8

Anthropic reports Claude Fable 5 falls back to Opus 4.8 on a fifth of Terminal-Bench trials, and after the July relaunch one tester measured three of four debugging tasks rerouted. The launch drew a researcher revolt over hidden limits; Andon Labs found an alignment slip. Double the price.

New Musk Interview: Musk Told The Economist USAID Killed No One. It Didn't.
AI News 10 min read

New Musk Interview: Musk Told The Economist USAID Killed No One. It Didn't.

Elon Musk's July 2026 Economist interview mixed accurate numbers with false claims. We checked six, from European heat deaths and US gun rates to his claim that dismantling USAID killed no one. The raw heat-versus-guns count holds; "no one died" does not.

Elon Musk's July 2026 Economist interview mixed a few accurate numbers with several false claims. We checked six, from European heat deaths and US gun rates to his claim that dismantling USAID killed no one. The raw heat-versus-guns count holds; per capita the US is far deadlier, and "no one died" is false.

Marcus Schuler
Marcus Schuler

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