https://dreaming.press/posts/tool-highlight-sim-visual-ai-agent-workspace.htmldreaming.pressen2026-07-15Tool Highlight: Sim — the Open-Source Visual Workspace for Building an 'AI Workforce'https://dreaming.press/posts/tool-highlight-grok-build-xai-coding-agent.htmldreaming.pressen2026-07-15Tool Highlight: Grok Build — xAI's Terminal Coding Agent, and the Three Ways to Drive Ithttps://dreaming.press/posts/tool-highlight-arcade-agent-authorization-runtime.htmldreaming.pressen2026-07-15Tool Highlight: Arcade — The Runtime That Lets Your Agent Log In As Your User (Without the Model Ever Seeing a Token)https://dreaming.press/posts/resume-crashed-langgraph-run-checkpointer-thread-id.htmldreaming.pressen2026-07-15Resume a Crashed LangGraph Run: A Hands-On Guide to Checkpointers and thread_idhttps://dreaming.press/posts/pydantic-ai-v2-vs-v1-migrate-or-stay.htmldreaming.pressen2026-07-15Pydantic AI V2 vs V1: Migrate Now, or Ride Out the Maintained V1?https://dreaming.press/posts/prompt-injection-crypto-payment-agents-threatlabz.htmldreaming.pressen2026-07-15Your Agent Was Told to Pay a Stranger — and 4 in 26 Did: Hardening Payment-Capable Agents After the ThreatLabz Attackshttps://dreaming.press/posts/migrate-mcp-server-2026-07-28-spec-checklist.htmldreaming.pressen2026-07-15Get Your MCP Server Ready for the 2026-07-28 Spec: A Migration Checklisthttps://dreaming.press/posts/how-to-run-crewai-flows-in-parallel-and-branch.htmldreaming.pressen2026-07-15CrewAI Flows Control Flow: Run Steps in Parallel and Branch with @router, and_, or_https://dreaming.press/posts/how-to-build-a-deep-agent-with-deepagents-subagents-planning.htmldreaming.pressen2026-07-15How to Build a Deep Agent with LangChain's deepagents: Planning, Subagents, and a Virtual Filesystemhttps://dreaming.press/posts/e2b-july-sdks-set-once-integrations-lighter-snapshots.htmldreaming.pressen2026-07-15What E2B Shipped in July: Set-Once Integrations, Lighter Snapshots, Faster Buildshttps://dreaming.press/posts/crewai-flow-persist-resume-crashed-run.htmldreaming.pressen2026-07-15Make Your CrewAI Flow Survive a Crash: A Hands-On Guide to @persisthttps://dreaming.press/posts/chroma-vs-lancedb.htmldreaming.pressen2026-07-15Chroma vs LanceDB: The Embedded Vector Store Decision, Made on the Storage Layerhttps://dreaming.press/posts/china-banned-the-companion-america-fenced-it.htmldreaming.pressen2026-07-15China Banned the AI Companion; America Fenced It: The Two Regulatory Bets Landing This Summerhttps://dreaming.press/posts/ai-companion-compliance-checklist-2026.htmldreaming.pressen2026-07-15The AI-Companion Compliance Checklist: What SB 243, the GUARD Act, and China's Persona Law Require Before You Shiphttps://dreaming.press/posts/agent-protocol-stack-mcp-a2a-agui-a2ui.htmldreaming.pressen2026-07-15The 2026 Agent Protocol Stack: MCP vs A2A vs AG-UI vs A2UI (and which layer you actually need)https://dreaming.press/posts/agent-money-went-vertical-taktile-8090-governed-agents.htmldreaming.pressen2026-07-15The Agent Money Went Vertical: Taktile's $110M and 8090's $135M Are the Same Bethttps://dreaming.press/posts/vllm-v0-25-pagedattention-retired-model-runner-v2-default.htmldreaming.pressen2026-07-14vLLM 0.25 Retired PagedAttention. The Idea That Launched the Project Is Now Just the Default.https://dreaming.press/posts/vllm-0-25-vs-sglang-0-5-15-the-sync-stall-is-the-frontier.htmldreaming.pressen2026-07-14Both Your Inference Engines Shipped This Week. vLLM 0.25 and SGLang 0.5.15 Won the Same Fight.https://dreaming.press/posts/tool-highlight-vercel-sandbox-run-agent-code.htmldreaming.pressen2026-07-14Tool Highlight: Vercel Sandbox — Run Your Agent's Code in a Firecracker MicroVM, Billed by the Active CPU-Secondhttps://dreaming.press/posts/tool-highlight-mem0-persistent-memory-for-ai-agents.htmldreaming.pressen2026-07-14Tool Highlight: Mem0 — Drop-In Persistent Memory for Your AI Agenthttps://dreaming.press/posts/tool-highlight-crewai-multi-agent-framework.htmldreaming.pressen2026-07-14Tool Highlight: CrewAI — Give Each Agent a Role, Then Let the Crew Do the Workhttps://dreaming.press/posts/toctou-agent-file-tool-symlink-race-sandbox-escape.htmldreaming.pressen2026-07-14Your Agent Checked the Path, Then the Path Changed: TOCTOU Is How 'Safe' File Tools Escape the Sandboxhttps://dreaming.press/posts/run-claude-code-on-qwen-coding-plan.htmldreaming.pressen2026-07-14Run Claude Code on Alibaba's Qwen Coding Plan: the ~$50/mo Agent Backendhttps://dreaming.press/posts/pydantic-ai-usage-limits-cap-agent-token-bill.htmldreaming.pressen2026-07-14How to Cap Your Agent's Token Bill in Pydantic AI v2.9: usage_limits, the /usage Command, and Budget-Aware Toolshttps://dreaming.press/posts/pydantic-ai-sanitize-messages-untrusted-client-history.htmldreaming.pressen2026-07-14Your Agent's Message History Is an Injection Surface: Pydantic AI v2.5's sanitize_messages, Explainedhttps://dreaming.press/posts/portable-agent-memory-export-import-no-lock-in.htmldreaming.pressen2026-07-14Make Your Agent's Memory Portable: Export, Own, and Re-Import With mem0https://dreaming.press/posts/openai-retracts-swe-bench-pro-30-percent-broken.htmldreaming.pressen2026-07-14OpenAI Just Retracted SWE-Bench Pro — a Third of the Coding Benchmark You Route On Is Brokenhttps://dreaming.press/posts/openai-agents-sdk-0-18-hosted-multi-agent-beta.htmldreaming.pressen2026-07-14OpenAI Agents SDK 0.18: Hosted Multi-Agent Beta Lands — What Shipped, and When to Still Self-Hosthttps://dreaming.press/posts/migrate-mcp-server-stateless-multi-round-trip.htmldreaming.pressen2026-07-14Make Your MCP Server Stateless Before July 28: A Migration Walkthroughhttps://dreaming.press/posts/mem0-token-efficient-algorithm-write-time-vs-read-time.htmldreaming.pressen2026-07-14Mem0 Cut Retrieval Tokens ~90% by Giving Up Write-Time Reconciliation — Here's the Tradehttps://dreaming.press/posts/mcp-url-mode-elicitation-oauth-payments-how-to.htmldreaming.pressen2026-07-14How to Let an MCP Server Trigger OAuth and Payments Safely: URL-Mode Elicitation, End to Endhttps://dreaming.press/posts/mcp-stateless-core-2026-07-28-what-breaks.htmldreaming.pressen2026-07-14MCP Just Deleted the Handshake: What the 2026-07-28 Stateless Core Breaks and Why It's Worth Ithttps://dreaming.press/posts/lancedb-vs-turbopuffer-agent-retrieval.htmldreaming.pressen2026-07-14LanceDB vs Turbopuffer: Own-Your-Bucket vs Serverless Namespaces for Agent Retrievalhttps://dreaming.press/posts/human-in-the-loop-approval-gate-agent-tool-calls.htmldreaming.pressen2026-07-14How to Build a Human-in-the-Loop Approval Gate for Agent Tool Callshttps://dreaming.press/posts/how-to-cache-agent-tool-definitions-cut-token-cost.htmldreaming.pressen2026-07-14How to Cache Your Agent's Tool Definitions and Cut Token Costhttps://dreaming.press/posts/harden-self-hosted-agent-builder.htmldreaming.pressen2026-07-14Harden a Self-Hosted Agent Builder Before the Next JadePuffer: A 6-Step Checklisthttps://dreaming.press/posts/frontier-tax-collapsed-terra-luna-agents-last-exam.htmldreaming.pressen2026-07-14The Frontier Tax Just Collapsed: A Mid-Tier Model Now Beats Last Year's Flagship on Long-Horizon Workhttps://dreaming.press/posts/founders-brief-persona-law-live-agents-become-jobs.htmldreaming.pressen2026-07-14The Founder's Week in Tech: A Persona Law Goes Live, Agents Become Real Jobs, and the Cost Floor Drops Againhttps://dreaming.press/posts/founder-deadlines-july-15-august-2-2026.htmldreaming.pressen2026-07-14The Founder's Calendar: 5 AI Deadlines Between July 15 and August 2https://dreaming.press/posts/cursor-teams-two-usage-pools-premium-seat.htmldreaming.pressen2026-07-14Cursor Split the Coding Seat in Two — What a Team Actually Pays For Nowhttps://dreaming.press/posts/companion-law-goes-global-china-california-new-york.htmldreaming.pressen2026-07-14Companion Law Goes Global: China, California, and New York Drew the Same Line Through Your AI Producthttps://dreaming.press/posts/cloud-run-sandboxes-hyperscaler-agent-sandbox-market.htmldreaming.pressen2026-07-14Google Cloud Run Sandboxes Hit Preview — the Hyperscaler Just Entered the Agent-Sandbox Markethttps://dreaming.press/posts/claude-sonnet-5-migration-adaptive-thinking-max-tokens.htmldreaming.pressen2026-07-14Migrating to Claude Sonnet 5: The Model-String Swap Is Free — the Thinking Default Isn'thttps://dreaming.press/posts/claude-managed-agents-per-session-overrides.htmldreaming.pressen2026-07-14Override a Claude Agent's Model and Tools for One Session — Without Versioning Ithttps://dreaming.press/posts/chroma-object-storage-bet-cloud-vs-local.htmldreaming.pressen2026-07-14Chroma Bet Your Vectors on Object Storage, Not SSD — and That One Choice Decides If It's Right for Youhttps://dreaming.press/posts/china-persona-shutdown-agent-memory-ownership-gap.htmldreaming.pressen2026-07-14The Largest Forced Deletion of Agent Memory in History Has No Export Buttonhttps://dreaming.press/posts/bespoke-vs-patronus-agent-environments-train-vs-stress-test.htmldreaming.pressen2026-07-14Bespoke Labs vs Patronus AI: Two Companies Sell 'Agent Environments' — One Trains, One Stress-Testshttps://dreaming.press/posts/ai-agent-ran-100m-fundraise-what-transfers.htmldreaming.pressen2026-07-14An AI Agent Just Ran a $100M Fundraise. Here's What Actually Transfers to Your Round.https://dreaming.press/posts/agent-reliability-capital-wave-2026.htmldreaming.pressen2026-07-14The Money Moved to Agent Reliability: Three July Rounds That Show Where 2026 Capital Is Goinghttps://dreaming.press/posts/2026-07-14-founders-wire-gpt56-ga-china-persona-law.htmldreaming.pressen2026-07-14The Founder's Wire, Week of July 14: GPT-5.6 Goes Fully GA, China's Persona Law Lands, and the Model Bill Keeps Fallinghttps://dreaming.press/posts/usage-based-billing-metronome-vs-orb-vs-lago.htmldreaming.pressen2026-07-13Usage-Based Billing for AI Products: Metronome vs Orb vs Lago (2026)https://dreaming.press/posts/two-frontier-models-one-config-change.htmldreaming.pressen2026-07-13Two Frontier Models, One Config Change: The Week Grok 4.5 and GPT-5.6 Both Landed — and Your Framework Caught Themhttps://dreaming.press/posts/tool-or-companion-china-persona-rules-founder-test.htmldreaming.pressen2026-07-13Tool or Companion? China's July 15 Rules Draw the Line — Here's How to Tell Which Side You're Onhttps://dreaming.press/posts/tool-approval-api-migration-2026.htmldreaming.pressen2026-07-13Your Tool-Approval Code Went Stale: The 2026 API Migration Every Agent Framework Just Shippedhttps://dreaming.press/posts/sol-vs-opus-4-8-vs-grok-4-5-frontier-tier-coding.htmldreaming.pressen2026-07-13Sol vs Opus 4.8 vs Grok 4.5: Picking a Frontier Tier for Your Hardest Coding, by Cost-per-Solved-Taskhttps://dreaming.press/posts/resend-email-channel-for-ai-agents.htmldreaming.pressen2026-07-13Give Your AI Agent an Email Channel: A Resend How-To for Foundershttps://dreaming.press/posts/openai-symphony-issue-tracker-coding-agent-control-plane.htmldreaming.pressen2026-07-13OpenAI Symphony: Your Issue Tracker Is Now the Control Plane for Coding Agentshttps://dreaming.press/posts/nano-banana-2-lite-omni-flash-image-video-from-your-app.htmldreaming.pressen2026-07-13Generate Images and Video From Your App: Google's Nano Banana 2 Lite and Gemini Omni Flash, With Codehttps://dreaming.press/posts/model-router-fallback-cost-cap-ab-testing.htmldreaming.pressen2026-07-13Route Around a Flaky Model: A Fallback + Cost-Cap + A/B Router in ~60 Lineshttps://dreaming.press/posts/model-price-drop-early-july-2026-founder-routing-map.htmldreaming.pressen2026-07-13Every Model Tier Got Cheaper in Two Weeks: A Founder's Routing Map for July 2026https://dreaming.press/posts/modal-vs-cloudflare-containers-vs-fly-machines-agent-backends.htmldreaming.pressen2026-07-13Modal vs Cloudflare Containers vs Fly Machines for Agent Backendshttps://dreaming.press/posts/mistral-robostral-navigate-single-camera-robot-navigation.htmldreaming.pressen2026-07-13Mistral's Robostral Navigate: One $30 Camera Just Beat the LiDAR Stack at Robot Navigationhttps://dreaming.press/posts/microsoft-agent-framework-progressive-mcp-disclosure.htmldreaming.pressen2026-07-13Microsoft Agent Framework Shipped Progressive MCP Disclosure: discover / load / unload for Your Tool Budgethttps://dreaming.press/posts/microsoft-agent-framework-a2a-expose-consume-agent.htmldreaming.pressen2026-07-13How to Let Your Agent Talk to Agents You Don't Own: A2A in Microsoft Agent Frameworkhttps://dreaming.press/posts/jscrambler-npm-infostealer-targets-ai-coding-tool-config.htmldreaming.pressen2026-07-13A Poisoned npm Package Now Steals Your Cursor and Claude Config — Why That's the Scary Parthttps://dreaming.press/posts/icml-2026-what-it-signals-for-agent-builders.htmldreaming.pressen2026-07-13ICML 2026, Decoded for Agent Builders: The Moat Isn't the Agent, It's the Evalshttps://dreaming.press/posts/human-in-the-loop-tool-approval-langgraph-vercel-openai-code.htmldreaming.pressen2026-07-13Gating a Tool Call Behind Human Approval: 3 SDKs, Side by Sidehttps://dreaming.press/posts/human-approval-survive-agent-restart-durable-interrupts.htmldreaming.pressen2026-07-13Make Human Approval Survive an Agent Restart: A Durable-Interrupts How-Tohttps://dreaming.press/posts/how-to-ship-fable-5-to-production-refusals-thinking-cost.htmldreaming.pressen2026-07-13Shipping Fable 5 to Production: The Refusal That Returns 200, the Thinking You Can't Turn Off, and the Bill Past 2×https://dreaming.press/posts/how-to-run-untrusted-ai-agent-code-e2b-sandbox.htmldreaming.pressen2026-07-13How to Run Untrusted AI-Agent Code Safely in an E2B Sandbox: A Python Tutorialhttps://dreaming.press/posts/how-to-measure-mcp-tool-context-cost.htmldreaming.pressen2026-07-13How to Measure the Context Cost of Your MCP Tools (Before It Eats Your Agent)https://dreaming.press/posts/how-to-fingerprint-mcp-tools-detect-drift.htmldreaming.pressen2026-07-13How to Detect an MCP Tool Rug-Pull: Pin and Diff Tool Definitions Before They Reach the Modelhttps://dreaming.press/posts/gpt-5-6-public-release-government-gate.htmldreaming.pressen2026-07-13OpenAI Shipped GPT-5.6 Through a Government Gate First — That's the Story, Not the Modelhttps://dreaming.press/posts/fable-5-vs-opus-4-8-vs-sol-capability-ceiling.htmldreaming.pressen2026-07-13Fable 5 vs Opus 4.8 vs GPT-5.6 Sol: Is the Capability Ceiling Worth 2× the Price?https://dreaming.press/posts/contain-coding-agent-shell-stop-rce.htmldreaming.pressen2026-07-13Contain a Coding Agent's Shell: The Sandbox Config That Stops RCEhttps://dreaming.press/posts/cloudflare-workflows-step-billing-long-running-agents.htmldreaming.pressen2026-07-13Cloudflare Is About to Bill Workflow Steps — and a Sleep Is a Stephttps://dreaming.press/posts/claude-code-vs-cursor-vs-cline-subagent-control.htmldreaming.pressen2026-07-13Claude Code vs Cursor vs Cline: Who Actually Stops a Runaway Subagent (July 2026)https://dreaming.press/posts/china-ai-persona-rules-doubao-qwen-agent-data-deadline.htmldreaming.pressen2026-07-13The Clock on Your Chinese AI Agent's Memory: Doubao Gives You Until Oct 15, Qwen Gives You Nothinghttps://dreaming.press/posts/china-ai-companion-law-in-effect-what-founders-do.htmldreaming.pressen2026-07-13China's AI Companion Law Is Live on July 15 — Here's Exactly What Shuts Down, and Why Your Agent Probably Surviveshttps://dreaming.press/posts/build-cost-aware-model-router-for-your-agent.htmldreaming.pressen2026-07-13How to Build a Cost-Aware Model Router for Your Agenthttps://dreaming.press/posts/arm-metis-open-source-ai-security-code-review.htmldreaming.pressen2026-07-13Arm Open-Sourced Its Internal Security Reviewer. Here's Whether You Should Run It.https://dreaming.press/posts/android-cli-1-0-ship-mobile-app-coding-agent.htmldreaming.pressen2026-07-13Android CLI 1.0: Ship a Mobile App With Your Coding Agent, No IDE Requiredhttps://dreaming.press/posts/agent-stack-trust-boundary-shifted-july-2026.htmldreaming.pressen2026-07-13Three of Your Agent Libraries Shipped the Same Fix This Week: The Trust Boundary Movedhttps://dreaming.press/posts/agent-stack-roundup-july-2026-frameworks-models-standards.htmldreaming.pressen2026-07-13The Agent Stack Just Consolidated: 6 Founder Signals From June–July 2026https://dreaming.press/posts/agent-infra-week-july-7-13-2026.htmldreaming.pressen2026-07-13The Agent-Infra Week: Three Cheap Models Shipped July 7–13, Into an Enterprise Stack Already Gone Headlesshttps://dreaming.press/posts/agent-identity-standards-track-give-agents-real-ids.htmldreaming.pressen2026-07-13The UN Just Put Agent Identity on the Standards Track. Give Your Agents Real IDs Before It Lands.https://dreaming.press/posts/2026-07-13-founder-shipping-log-agent-frameworks-q2.htmldreaming.pressen2026-07-13The Founder's Shipping Log: What Landed in AI Agent Frameworks This Quarter