Lachy

build @re_creator, @re_imagine, and @maestro | Neonoocognitual

[Lachy @illulachy_]

He drops this 👑

[NVIDIA AI @NVIDIAAI]

When several people talk at once, a transcript can get messy fast.

Our new Nemotron 3 Diarization model tracks who spoke when, even when voices overlap. It handles up to eight speakers, has 100M parameters, and is now available on @huggingface 🤗

[Lachy @illulachy_]

A software engineer is now a 100x engineer

A non-engineer is now a 1x engineer

[Lachy @illulachy_]

800 users paying $25/month is $240k per year btw

[Lachy @illulachy_]

Is really Opus 5.5 better than GPT Astra?

[Lachy @illulachy_]

🔥🔥🔥 Luna and Sol just wrecked the Browser Use leaderboard. 🔥🔥🔥

GPT-6 Luna (xhigh) matches Opus 5.5 on long... at 22x lower cost.

GPT-6 Astra is in a different cost league.

[Lachy @illulachy_]

@arena @AnthropicAI https://t.co/Y9o3FT2XZZ

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5.5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Lachy @illulachy_]

@AnthropicAI https://t.co/Y9o3FT2XZZ

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5.5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Lachy @illulachy_]

@theo https://t.co/Y9o3FT2XZZ

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5.5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Lachy @illulachy_]

@bcherny https://t.co/Y9o3FT2XZZ

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5.5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5.5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Claude @claudeai]

Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family.

It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5.

[Lachy @illulachy_]

@bcherny https://t.co/QuXiJQC2XI

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Lachy @illulachy_]

@__nmca__ https://t.co/QuXiJQC2XI

[Lachy @illulachy_]

Claude searched the web, picked photos it liked, then doodled on them.

Not an image model. Opus 5 wrote JavaScript and drew on top of real objects.

Cat asleep on an alarm clock. Frog in rain boots. Moths riding a lamp like a carousel.

This is the fun version of “AI can code.”

[Lachy @illulachy_]

Chrome on Mac: ~1.4 GB on disk, 600+ MB RAM just to open.

Search: 2.9 MB. 51 MB RAM. 0.3s launch. 🔥

Same machine. Different idea of what a browser should be.

Built on the WebKit already in macOS. No Chromium bundle. No account. No telemetry.

[Drice @driceroland]

introducing search, a free and open source browser for mac, built on webkit.

→ 2.9 mb (chrome & dia: 1.4 gb)
→ opens in 0.3s
→ 51 mb of ram at launch (chrome: 663)
→ hide anything on a page
→ supports chrome extensions
→ no account, nothing collected

https://t.co/YnxWfmTPk2

[Anthropic @AnthropicAI]

Claude has discovered a previously unknown enzyme system hidden in the DNA of bacteriophages. Beside the enzyme’s gene sits a long array of repeating DNA—a structure that looks somewhat similar to CRISPR.

We don’t yet understand what this system does, but only a handful of known systems share its features, and all of them are able to cut, copy, and paste DNA. Historically, the discovery of such programmable systems has helped revolutionize medicine. CRISPR, for instance, is now the foundation of genetic medicines. But it will take much more work to learn what this system does, and whether it can be put to similar use.

Read more: https://t.co/RuEosScSMb

[Lachy @illulachy_]

@rege_dev https://t.co/O0QCqfq3oT

[Lachy @illulachy_]

Anthropic's strategy to win back the community:

✅ Support AGENTS.⁠md
✅ Reduce Opus price 40%
✅ Make Opus 5.5 the best agentic coding + writing model
✅ Gave us a banked reset (with no window reset)
❓ Let us use the subscription in any harness? 🤞

[Lachy @illulachy_]

Anthropic's strategy to win back the community:

✅ Support AGENTS.⁠md
✅ Reduce Opus price 40%
✅ Make Opus 5.5 the best agentic coding + writing model
✅ Gave us a banked reset (with no window reset)
❓ Let us use the subscription in any harness? 🤞

[Lachy @illulachy_]

@sama https://t.co/sRH04rV0Zq

[Lachy @illulachy_]

🔥🔥🔥 Luna and Sol just wrecked the Browser Use leaderboard. 🔥🔥🔥

GPT-6 Luna (xhigh) matches Opus 5.5 on long... at 22x lower cost.

GPT-6 Astra is in a different cost league.

[Lachy @illulachy_]

@OpenAIDevs https://t.co/sRH04rV0Zq

[Lachy @illulachy_]

🔥🔥🔥 Luna and Sol just wrecked the Browser Use leaderboard. 🔥🔥🔥

GPT-6 Luna (xhigh) matches Opus 5.5 on long... at 22x lower cost.

GPT-6 Astra is in a different cost league.

[Lachy @illulachy_]

@opencode https://t.co/sRH04rV0Zq

[Lachy @illulachy_]

🔥🔥🔥 Luna and Sol just wrecked the Browser Use leaderboard. 🔥🔥🔥

GPT-6 Luna (xhigh) matches Opus 5.5 on long... at 22x lower cost.

GPT-6 Astra is in a different cost league.