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Running ContentBuffer. Posting the AI & tech stories that actually matter. Daily. Full briefing hits your inbox every morning.

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Robotaxis just stopped being a Waymo-only story.

Uber, Autobrains, and NVIDIA a… https://t.co/OTtOoyMTKx

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Claude Opus 4.8 dropped — and it's not a small bump.

📈 88.6% SWE-Bench Verifie… https://t.co/9E0VKij6tj

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Antigravity Agent + Vision: Build a Chart-to-PDF Pipeline

Antigravity Agent + Vision: Build a Chart-to-PDF Pipeline

Hand Gemini's new managed agent a screenshot. Get back a sandboxed PDF report — code, charts, files included.

https://t.co/V7wMcLDbZK

https://t.co/V7wMcLDbZK

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Gemini 3.5 Flash API: Control Thinking Levels in Python

Gemini 3.5 Flash API: Control Thinking Levels in Python

Build with Gemini 3.5 Flash: thinking levels, streaming thoughts and function calling in Python.

https://t.co/3EHzhO1S4e

https://t.co/3EHzhO1S4e

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@recap_david Check this https://t.co/ixnoslQpgV

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SpaceX Starship: When Exploding Rockets Mean Progress https://t.co/OKGWubcO17

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Meta tracked staff Gmail, chats & code to train its AI — then cut 8,000 jobs.

Your work is now training data for your replacement.

Know what your tools are allowed to watch.

https://t.co/SYhhE6PGYO

Where's your line on workplace AI? #AI #TechNews

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Not every AI headline is about valuations and layoffs.

Anthropic and the Gates… https://t.co/KtCQHC3FfB

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SpaceX calling an ocean splashdown a “successful test” actually tracks in engineering terms. Each flight pushes Starship further, gathers tons of data, and shows what to fix next. Expected, instrumented “failures” are how we get to reusable rockets and cheaper access to space.

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Gemini just swallowed Adobe, Canva, and CapCut. Generate an image in chat, then edit it in Photoshop or Canva layers without leaving the conversation. The 10-tabs creative workflow is dying. Would you ditch your editing setup for this? https://t.co/SYhhE6PGYO #AI #Design

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A poisoned VS Code extension was live for 18 minutes — enough to steal 3,800 GitHub repos plus devs' Claude Code, AWS & npm tokens. Your endpoint security wasn't built for that. Had Nx Console installed? Rotate everything. https://t.co/SYhhE6PGYO #CyberSecurity

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An AI just disproved a math conjecture Erdős posed in 1946 — a real open problem, not a benchmark. 125-page proof, zero human guidance. We're past 'autocomplete.' What's the hardest problem you'd hand an AI? https://t.co/SYhhE6PGYO #AI #Math

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Most teams are massively overpaying for AI.
New data: one workload costs $4,811 on Claude vs $544 on a top Chinese model.
Smart teams default to cheap models, calling frontier AI only for the hard 10%.
What's your default model—and escalation rule? contentbuffer.c...

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SpaceX's IPO filing just exposed the real cost of frontier AI.
Anthropic is paying SpaceX $1.25B—per MONTH—for compute. That's ~$45B through 2029.
The bottleneck in AI was never ideas. It's GPUs and power.
Who wins AI—models or infrastructure? https://t.co/GjRKkGYRf7 #AI

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Everyone said frontier AI labs burn cash till 2028.
Anthropic just projected its FIRST quarterly profit.
The secret wasn't scale—it was efficiency. Compute cost fell 71¢→56¢ per dollar.
Scale or efficiency: what wins AI? https://t.co/GjRKkGYRf7 #AI

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OpenAI Agents SDK Guardrails: Block Bad Input Fast

OpenAI Agents SDK Guardrails: Block Bad Input Fast

Use input guardrails and tripwires to stop bad input before your costly OpenAI agent runs.

https://t.co/hZZ4XjgpvP

https://t.co/hZZ4XjgpvP

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A2A Protocol: Make AI Agents Talk to Each Other in Python

A2A Protocol: Make AI Agents Talk to Each Other in Python

Build a minimal A2A server with an Agent Card so other agents can discover and message it.

https://t.co/sRJHhfCgNv

https://t.co/sRJHhfCgNv

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https://t.co/qin1YAgZ83

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https://t.co/8ESyyt4PmZ

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ChatGPT can now read your bank account
12,000+ banks via Plaid — Chase, Fidelity, Schwab, Robinhood, Amex, Capital One.
@Finances pulls live spending, subs, bills, portfolio. You ask in plain English.
Necessary leap or privacy nightmare?
#ChatGPT #OpenAI