NEW: Spiral 4.0—a writing partner for you and your agent by @every -> Stylometry: we built a new Style Engine based on the principles of stylometry to extract you and your brand's voice and produce great writing every time, based on examples of your past work -> MCP and CLI:
SOFTWARE
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Max Agency: Building AI Agents for Scientific Work with Benchling’s Head of AI
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On the latest episode of Max Agency, @hwchase17
— LangChain (@LangChain) 4 juin 2026
sat down with @nlarusstone, Head of AI at @benchling for a conversation on building agents for scientific work.
⏯️ YouTube: https://t.co/kd6rxBTugR
🎧 Apple Podcasts: https://t.co/IK5uLBNDAC
🎧 Spotify: https://t.co/sG80P8CnyL pic.twitter.com/siurE40tREOn the latest episode of Max Agency, @hwchase17 sat down with @nlarusstone
, Head of AI at @benchling for a conversation on building agents for scientific work. YouTube: https://
youtube.com/watch?v=RjpTrf
fSMjE
… Apple Podcasts: https://
podcasts.apple.com/us/podcast/the
-tool-design-tricks-behind-benchlings-ai-agents/id1891551672?i=1000771169985
… Spotify: https://
open.spotify.com/episode/2bFEj2
W290bk2JW1zC6wyp
… -

NVIDIA Nemotron 3 Ultra: 5x faster inference, 30% lower costs
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NVIDIA : Nemotron 3 Ultra has been released on Huggingface with 5x faster inference and 30% lower costs in comparison to other open models. > Nemotron-3-Ultra-550B-A55B-NVFP4 is a frontier-scale large language model (LLM) trained by NVIDIA, designed to deliver strong agentic,
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AI agent replaces junior developer, incurs $150k API bill
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We replaced a $60k junior developer with a proactive AI agent that casually ran up a $150k API bill in three weeks. Corporate efficiency at its finest
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Design Mode in Canvases: Annotate UI elements for faster AI edits.
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Design Mode is now available in canvases.
— Cursor (@cursor_ai) 4 juin 2026
Select and annotate UI elements directly in a canvas to guide Cursor's edits and iterate more quickly. pic.twitter.com/5XFOayiPhSDesign Mode is now available in canvases. Select and annotate UI elements directly in a canvas to guide Cursor's edits and iterate more quickly.
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Cursor AI: Interactive report for agent context usage in canvas
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Cursor can now show your agent's context usage as an interactive report in a canvas.
— Cursor (@cursor_ai) 4 juin 2026
The context explorer breaks down where tokens go across the system prompt, tool definitions, rules, skills, and more. pic.twitter.com/FccilnZzOzCursor can now show your agent's context usage as an interactive report in a canvas. The context explorer breaks down where tokens go across the system prompt, tool definitions, rules, skills, and more.
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Cursor’s new feature: Share canvases for apps, dashboards, reports, and internal tools via URL.
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With canvases, Cursor can create apps like dashboards, reports, and internal tools.
— Cursor (@cursor_ai) 4 juin 2026
Now you can publish a canvas and share it with your team via URL. pic.twitter.com/dHGRQhFEMHWith canvases, Cursor can create apps like dashboards, reports, and internal tools. Now you can publish a canvas and share it with your team via URL.
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ChatLLM Integrates Grok 1.5 Imagine, Auto-Routes to Best AI Model
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ChatLLM now has Grok 1.5 Imagine Use The Best AI For Your Use Case. We smartly route to the best model for you AUTOMATICALLY – SeeDance 2.0, Grok 1.5 imagine
Front-end – Opus 4.8
Back-end – GPT 5.5 xHigh
Chat- Flash 3.5 Cheap – DeepSeek Flash Image – GPT -

Anthropic Engineer Reveals Claude’s Simple Internal Prompting Secrets
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An engineer at Anthropic just shared how the team prompts Claude internally. It looks nothing like the 3,000-word mega-templates the gurus sell you, and the difference is the entire lesson. Look at what it contains. It names real tools from memory: /goal, AskUserQuestion, the
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Isaac Sim & Lab: Easier autonomy stack testing in scalable simulation
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Isaac Sim and Isaac Lab partnerships make it easier to bring autonomy stacks into scalable simulation environments for testing these scenarios.
