NVIDIA GTC, The Death of MCP, and AI Agents Are Hiring Humans - This Week in AI

Shane hosts this week's news from his usual studio while Abhi joins remotely from NVIDIA GTC 2026 in San Jose. Jensen Huang's keynote set the tone: NVIDIA is doubling down on AI factories, pushing 100x more token throughput, and helping bring OpenAI onto AWS infrastructure.

RentAHuman is a startup that lets AI agents hire humans for physical tasks they can't do themselves. 

Perplexity's CTO said internally they're moving away from MCPs toward APIs and CLIs, but Chrome 146 shipping native MCP support may have undercut that argument immediately.

Anthropic had a strong week: 1M context window is now GA for Opus 4.6 and Sonnet 4.6 with no beta header required, Opus 4.6 1M is now the default model for Claude Code on Max/Team/Enterprise with no long context price premium, and the new /btw command lets you have side conversations while Claude is working.

Vercel and Cloudflare reignited their ongoing drama over the just-bash fork.

Ramp launched credit cards for agents and Perplexity announced Personal Computer, an always-on local agent running on a Mac mini.

Developer stack coverage includes Resend's open-source CLI with 53 commands, pnpm 11's git worktrees support for multi-agent monorepos, and OpenAI pushing a full computer environment behind the Responses API.

Deeper reads from Sunil Pai on generative UI post-WIMP interfaces, Elliot Arledge on the RL environment business, and Jay Scambler's Autocontext harness.

Quick hits: Replit Agent 4, Manus Desktop, NemoClaw from NVIDIA, llmock by CopilotKit, ContextKing raising to kill vector DBs, Google Maps getting Gemini, and Z.ai's GLM-5-Turbo optimized for Claude Code.

AI Agents Hour is a weekly livestream hosted by Mastra CPO Shane Thomas and CTO Abhi Aiyer. Airing Mondays at 12PM Pacific on YouTube and X.

📚 READ MORE
RentAHuman
https://x.com/polymarket/status/2032470045217939723
Perplexity CTO moving away from MCPs
https://x.com/morganlinton/status/2031795683897077965
Chrome 146 native MCP support
https://x.com/xpasky/status/2032252486145253865
Claude 1M context window GA
https://x.com/claudeai/status/2032509548297343196
Opus 4.6 1M default for Claude Code
https://x.com/alexalbert__/status/2032522722551689363
Claude Code /btw command
https://x.com/trq212/status/2031506296697131352
Vercel CTO on just-bash fork
https://x.com/cramforce/status/2033285112478171373
Guillermo Rauch on Cloudflare
https://x.com/rauchg/status/2033291143715455458
Ramp Agent Cards
https://x.com/i/trending/2031832827063648342
Perplexity Personal Computer
https://x.com/perplexity_ai/status/2031790180521427166
Resend CLI
https://x.com/zenorocha/status/2032459310341800314
pnpm 11 git worktrees
https://pnpm.io/11.x/git-worktrees
OpenAI Responses API computer environment
https://openai.com/index/equip-responses-api-computer-environment/
Sunil Pai — After WIMP
https://sunilpai.dev/posts/after-wimp/
Elliot Arledge — The RL Environment Business
https://x.com/elliotarledge/status/2032753593535574433
Autocontext — Jay Scambler
https://x.com/JayScambler/status/2032508829959868690
Kimi Attention Residuals
https://x.com/Kimi_Moonshot/status/2033378587878072424
Replit Agent 4
https://x.com/amasad/status/2031755113694679094
Manus Desktop
https://x.com/ManusAI/status/2033558672152854712
NemoClaw — NVIDIA
https://nemoclaw.so
llmock by CopilotKit
https://llmock.copilotkit.dev
ContextKing — killing vector DBs
https://x.com/contextkingceo/status/2032098309029220456
Google Maps biggest upgrade
https://x.com/google/status/2032079594191261938
Z.ai GLM-5-Turbo
https://x.com/Zai_org/status/2033221428640674015

📚 MASTRA RESOURCES
Mastra: https://mastra.ai
Mastra on X: https://x.com/mastra_ai
Mastra Discord: https://mastra.ai/community/discord
Mastra GitHub: https://github.com/mastra-ai
Learn Mastra in the world's first MCP-Based Course: https://mastra.ai/course
Principles of Building AI Agents (Book): https://mastra.ai/books/principles-of-building-ai-agents
Patterns for Building AI Agents (New Book): https://mastra.ai/books/patterns-of-building-ai-agents

MASTRA?
Mastra is an open-source TypeScript framework designed for building and shipping AI-powered applications and agents with minimal friction. It supports the full lifecycle of agent development—from prototype to production. You can integrate it with frontend and backend stacks (e.g., React, Next.js, Node) or run agents as standalone services. If you’re a JavaScript or TypeScript developer looking to build an agentic or AI-powered product without starting from first principles, Mastra provides the scaffolding, tools, and integrations to accelerate that process.

00:00 — NVIDIA GTC 2026
04:16 — RentAHuman
07:56 — Is MCP dead?
13:08 — Anthropic ships
14:59 — Vercel vs Cloudflare: the just-bash fork drama
18:59 — Ramp Agent Cards & Perplexity Personal Computer
20:52 — Resend CLI, pnpm worktrees, OpenAI Responses API
23:04 — Developer insights