most of the agents we see being built do this the main cases where we see people using "agent in a sandbox" is when they are using claude agent sdk (which is poorly designed for "harness outside sandbox")
AI
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Former Meta Employee Challenges Anti-Meta Bias Accusations
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I don´t have skin in the game here: I'm no longer with Meta and I famously don't do LLMs.
But I'd say your long-held anti-Meta bias is showing. -
Creating Balanced LLM Model Benchmark Beyond Aesthetics
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I want to work with someone on creating a benchmark for new LLM models. My problem with LMArena type leaderboards is that they're heavily biased towards aesthetics and clean formatting. Most other benchmarks are biased towards complex reasoning, science, math, and coding… The
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New video on model scaling and Tensor Parallelism performance.
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New quick video, more coming up
— Ahmad (@TheAhmadOsman) 9 avril 2026
Goal isn't just to show how large models perform but also to show how small and medium models scale up as you multiply # of nodes and how Tensor Parallelism performs on Unified Memory hardwarehttps://t.co/U9XhuLmJHfNew quick video, more coming up Goal isn't just to show how large models perform but also to show how small and medium models scale up as you multiply # of nodes and how Tensor Parallelism performs on Unified Memory hardware
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OpenClaw: Anthropic’s New Advisor-Executor Strategy for Claude
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They’ve built OpenClaw. https://t.co/3f786WRiZj pic.twitter.com/csMtEDlzG4
— Vadim (@VadimStrizheus) 9 avril 2026They’ve built OpenClaw. Claude (@claudeai) We're bringing the advisor strategy to the Claude Platform. Pair Opus as an advisor with Sonnet or Haiku as an executor, and get near Opus-level intelligence in your agents at a fraction of the cost. — https://nitter.net/claudeai/status/2042308622181339453#m
→ View original post on X — @ceobillionaire, 2026-04-09 18:29 UTC
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OpenAI Pro Tier Launch Drives User Migration from Anthropic
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Movimiento inteligente de OpenAI creando el tier Pro de 100$ que la gente le estaba pidiendo! Cómo saben que ahora hay mucho usuario migrando de Anthropic
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Anthropic Mythos on Blackwell: SciFi-like breakthrough announcement
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“Anthropic created Mythos on Blackwell” sounds like a sentence taken out of a cheap 1950s pulp SciFi novel.
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Instant 1.0 Announced: Best Backend for AI-Coded Apps
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After 4 years, we’re announcing Instant 1.0.
— Stopa (@stopachka) 9 avril 2026
Instant is the best backend for AI-coded apps.
Let us tell you why. pic.twitter.com/jD944U7lAlAfter 4 years, we’re announcing Instant 1.0. Instant is the best backend for AI-coded apps. Let us tell you why.
→ View original post on X — @scobleizer, 2026-04-09 18:25 UTC
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MCP Apps support fragmented between Claude Desktop and Cursor
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Works in Claude Desktop so maybe Cursor doesn't support MCP Apps yet. MCP Apps support seems pretty fragmented right now.
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AI-Powered Telecom Networks Make Real-Time Decisions at MWC26
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nitter.net/i/status/2042062207819… Harold Sinnott #MWC26 (@HaroldSinnott) How are networks becoming smarter on their own? At #MWC26, I captured how telecom networks are starting to make real-time decisions based on business needs. 🎥 Watch here: piped.video/qfX7c4I67UE #AI @ericsson #EricssonAmbassador #EricssonMWC @MWCHub @GSMA @tmforumorg @techiemats @OneLinders via @YouTube — https://nitter.net/HaroldSinnott/status/2042062207819669647#m
→ View original post on X — @haroldsinnott, 2026-04-09 18:20 UTC