Build logs, guides, and field notes

What shipped, what broke, and what it really cost — from running production AI systems.

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Latest articlesWhat shipped, what broke, and what it really cost — from running production AI systems.

How to Use ChatGPT Sketch on Mobile

How to Use ChatGPT Sketch on Mobile

Turn a rough phone sketch into a usable image in ChatGPT, then revise, save, and share it with the current mobile controls.

Sep 9, 2026Design
156–179 / 499
Vapi Pricing (2026): $0.05/Min Is Only the Platform Fee

Vapi Pricing (2026): $0.05/Min Is Only the Platform Fee

Vapi starts at $0.05/min, but providers, concurrency, and compliance change the bill. See live 2026 prices, break-evens, and alternatives.Aug 18, 2026Build
AI-Generated Code Review Policy

AI-Generated Code Review Policy

A practical AI-generated code review policy with risk tiers, human approval rules, security gates, cost math, and three products worth building.Aug 18, 2026Build
Best AI Gateways for Multi Model Apps 2026

Best AI Gateways for Multi Model Apps 2026

Compare 10 AI gateways on 2026 pricing, routing, governance, self-hosting, and exit cost, with clear startup and enterprise picks.Aug 18, 2026Build
Best AI Video Tools for 4K Client Delivery 2026

Best AI Video Tools for 4K Client Delivery 2026

Eight AI video tools ranked for native 4K, upscaling, pricing, rights, and the client-master workflow that protects budget and delivery.Aug 17, 2026Design
Poe Pricing (2026): $4.99 Wins Until You Need Bursts

Poe Pricing (2026): $4.99 Wins Until You Need Bursts

Poe costs $4.99 to $249.99 monthly. Compare all five tiers, annual savings, point economics, free limits, hidden costs, and alternatives.Aug 17, 2026AI
Cursor vs Claude Code for Enterprise Teams

Cursor vs Claude Code for Enterprise Teams

Cursor vs Claude Code for enterprise teams, compared on live pricing, normalized token costs, governance, security, deployment, and switching risk.Aug 17, 2026Build
Kimi Pricing (2026): Free Chat, $19 Plans, Split Ahead

Kimi Pricing (2026): Free Chat, $19 Plans, Split Ahead

Kimi starts free, paid plans run $19-$199, and Kimi Code is splitting out. See current tiers, API rates, hidden credit costs, and the best buy.Aug 17, 2026AI
Manus Review (Verified August 2026)

Manus Review (Verified August 2026)

Manus review with August 2026 pricing, workflows, alternatives, limits, and a buy-or-skip rule, including the current account-transition risk.Aug 17, 2026AI
Claude Watermark Detection for Business Documents

Claude Watermark Detection for Business Documents

Claude's keyed watermark can flag likely AI involvement in business documents. Learn what works now, what fails, and what to build next.Aug 17, 2026AI
Devin Pricing (2026): $20 Is the Entry, Not the Budget

Devin Pricing (2026): $20 Is the Entry, Not the Budget

Devin pricing starts at $0. See every plan, hidden quota cost, team-seat break-even, refund rule, and 2026 alternatives.Aug 17, 2026Build
Best AI Text Watermark Detectors 2026

Best AI Text Watermark Detectors 2026

Compare four source-matched AI text watermark detectors, their real deployment costs, and the Claude, Gemini, and ChatGPT verification gaps in 2026.Aug 16, 2026AI
Fireflies Pricing (2026): Pro Wins Until Credits Run Out

Fireflies Pricing (2026): Pro Wins Until Credits Run Out

Fireflies costs $0, $10, $19, or $39 per seat monthly on annual billing. See the AI-credit add-ons, storage limits, and plan break-even.Aug 16, 2026AI
OpenClaw Pricing (2026): Free Software, Paid Runtime

OpenClaw Pricing (2026): Free Software, Paid Runtime

OpenClaw is free, but running it is not. Compare local, VPS, managed, model, search, backup, and labor costs with break-even math verified in August 2026.Aug 16, 2026AI
Sora Review (Verified August 2026)

Sora Review (Verified August 2026)

Sora is closed to consumers and its API ends September 24. See current prices, capabilities, hard limits, and the best active alternatives.Aug 16, 2026Design
Grok Build's Vercel AI SDK adapter, explained

Grok Build's Vercel AI SDK adapter, explained

Vercel put Grok Build behind AI SDK's HarnessAgent. Here is the setup, the auth path, the ACP limits, and who should use it.Aug 16, 2026Explained
Vercel's AI SDK ACP harness adapter, explained

Vercel's AI SDK ACP harness adapter, explained

Vercel's new @ai-sdk/harness-acp package connects ACP-compatible coding harnesses to HarnessAgent. Here's when to use it and where it breaks.Aug 16, 2026Explained
Make Pricing (2026): Free Stops at Two Active Scenarios

Make Pricing (2026): Free Stops at Two Active Scenarios

Make starts free, but two active scenarios and 1,000 credits cap it fast. Compare every 2026 tier, overage, break-even, and alternative.Aug 16, 2026Build
Best AI Agents for GPU Optimization in 2026: AKO, KernelAgent, AutoKernel, Apex, and CUDA Agent (Compared)

Best AI Agents for GPU Optimization in 2026: AKO, KernelAgent, AutoKernel, Apex, and CUDA Agent (Compared)

Compare AKO, KernelAgent, AutoKernel, Apex, and CUDA Agent by hardware, verification, live cost, and end-to-end GPU payback.Aug 16, 2026Build
AI Generated Content Watermark Policy

AI Generated Content Watermark Policy

Visible labels tell people. SynthID, text watermarks, and C2PA carry proof. Here is the 2026 policy workflow for marketing teams.Aug 16, 2026Growth
Best 1080p AI Video Generators

Best 1080p AI Video Generators

Seven 1080p AI video generators compared on native output, commercial rights, current pricing, and the cost of one client-ready clip.Aug 15, 2026Design
Best Local AI Models for Coding in 2026: Qwen3.6, Devstral Small 2, and GLM-4.7-Flash (Compared)

Best Local AI Models for Coding in 2026: Qwen3.6, Devstral Small 2, and GLM-4.7-Flash (Compared)

Compare five local AI coding models by memory fit, coding-agent strength, and the hardware cost that decides whether local beats a cloud seat.Aug 15, 2026Build
Synthesia Pricing (2026): What $19 Buys and Where It Stops

Synthesia Pricing (2026): What $19 Buys and Where It Stops

Synthesia now starts at $19 monthly or $14 on annual billing. See every tier, credit limit, hidden cost, and the minute math before you buy.Aug 15, 2026Design
Groq Pricing (2026): Throughput, Not Tokens, Forces the Upgrade

Groq Pricing (2026): Throughput, Not Tokens, Forces the Upgrade

Groq pricing verified August 2026: free and paid limits, every model rate, batch and cache rules, hidden tool costs, and provider comparisons.Aug 15, 2026AI
Runway Pricing (2026): Unlimited Ends September 1

Runway Pricing (2026): Unlimited Ends September 1

Runway costs $15, $35, or $95 monthly. Compare annual prices, cost per clip, the Max switch, API billing, team costs, discounts, and alternatives.Aug 15, 2026Design
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