Build logs, guides, and field notes
What shipped, what broke, and what it really cost — from running production AI systems.
Prefer this site in Google
Mark omidsaffari.com as preferred and Google lifts it in Top Stories, AI Overviews and AI Mode for you.
Latest articlesWhat shipped, what broke, and what it really cost — from running production AI systems.
How to Use Shopify WebMCP Checkout
Use Shopify WebMCP checkout tools to read and update a checkout, handle payment handoffs, and submit only after the buyer confirms.Sep 29, 2026Build
How to Use Cloudflare cf CLI
Install Cloudflare's cf CLI, authenticate, find commands, and test a Worker workflow with JSON output and the right Wrangler fallback.Sep 29, 2026Build
Krisp Review
Krisp reviewed for business calls: noise cancellation, routing, pricing, and the checks that show when your meeting app is enough.
Sep 29, 2026Build
SaneBox Pricing
Compare SaneBox pricing by email accounts, features and billing term, with the full upfront bill and a clear rule for when to upgrade.Sep 29, 2026Build
Marblism Pricing (2026): Budget Tasks, Not Seats
Calculate Marblism pricing from fixed task charges, shared hours, billing terms, and exactly what stops when the allowance runs out.Sep 28, 2026Build
How to Use Claude Sonnet 5.5
Start using Claude Sonnet 5.5, choose an effort level, and fix the thinking and tool-call settings that can break an existing API workflow.Sep 28, 2026AI
Fyxer Pricing
See Fyxer pricing for one or several inboxes, the real annual team bill, and the time its drafts must save to earn the subscription.Sep 28, 2026Build
Lusha Alternatives
Compare Lusha alternatives by contact coverage, credit burn, CRM handoff, and the full cost of feeding an AI sales workflow.Sep 28, 2026Growth
Is Cloudflare Worker Previews Free
Check Worker Previews' free-plan limits, Workers usage and separate storage or agent costs before budgeting branch tests.Sep 28, 2026Build
Best AI for Accountants
Compare seven AI tools for accounting firms by workflow, reviewer controls, pricing, and full cost per accepted output.Sep 28, 2026BuildThe lanes.Pick the one you came for.
154 pieces
AI
Models, agents, coding assistants, image, video, voice175 piecesBuild
Ship with AI when you're not an engineer: vibe-coding, app/SaaS builders, automation, MCP, just-enough infra105 piecesDesign
For designers, brand owners, creative directors141 piecesGrowth
AI for marketing, SEO/GEO, content engines, and the operator-business work of turning audience into revenue8 piecesPlaybooks
AI for your niche: the workflows that actually move, tool by tool, priced51 piecesExplained
What shipped, explained: every real release, decoded for the people who use it0 piecesLab
The agent journey, entry by entry: what shipped, what broke, what was decided, in the ventures I run12–35 / 634
How to Use Janus for Claude Code
Set up Janus on Mac, save separate Claude Code accounts, switch the next session, and check whether each account's usage figures are current.Sep 28, 2026Build
How to Use Copilot Managed Runtime
Build and deploy a Copilot Managed Runtime app with the CLI, then check identity, connectors, preview access and billing limits.Sep 27, 2026Build
Higgsfield API Pricing
Price Higgsfield API video and image jobs, separate API dollars from app credits, and check top-ups, expiry and cashback before scaling.Sep 27, 2026Design
Jev vs GLM-5.3-Flash
Compare Jev with GLM-5.3-Flash through Privatemode Decisions for support routing, image inputs, latency and cost per correct decision.Sep 27, 2026AI
Is Gemini Live Avatar Free
Check Gemini Live Avatar access, Enterprise API charges and custom-avatar limits before budgeting a customer-facing video agent.Sep 27, 2026Design
How to Use GPT-6 Prompt Caching
Set up GPT-6 prompt caching, diagnose misses, and measure cache reads, writes and cost in a repeatable agent workflow.Sep 27, 2026Build
Copilot Managed Runtime Pricing
Separate Copilot Managed Runtime build costs, runtime credits and Power Apps Premium coverage before budgeting an internal AI app.Sep 26, 2026Build
n8n Agents vs Workflows
Choose between n8n Agents and workflows for support and operations, with execution costs, approvals and the limits of the new preview.Sep 26, 2026Build
Is Jev Router Free
Jev Router's catalog says $0. Check what that covers, the cost of routed model calls and the usage records before budgeting an agent.Sep 26, 2026Build
How to Publish Claude Plugins
Publish a Claude plugin through the new directory portal. Check paid-plan access, choose a bundle or MCP connector, and prepare for review.Sep 26, 2026Build
Is Cloudflare MCP Portals Free
Check Cloudflare MCP Portals' free-plan limits, paid seats and separate model or server costs before connecting your team's agents.Sep 26, 2026Build
How to Use Agentic CUDA Optimizer
Set up the CUDA optimizer, run a bounded kernel experiment, and check correctness, GPU time and model costs before trusting a speedup.Sep 25, 2026Build
AI for Marketing Agencies
Run a seven-handoff AI delivery system for campaign drafts, approvals, and sourced client reports, with current costs for five and 20 clients.Sep 25, 2026Playbooks
Runpod Pricing (2026): Pods or Serverless by Paid Time
Calculate Runpod pricing for Pods, Serverless, storage and production inference, with a dated H100 worksheet and a billable-time break-even.Sep 25, 2026Build
How to Use Vercel Sandbox Drives
Keep an agent workspace across Vercel Sandbox runs. Create a Drive, mount it, restart safely, and understand writer, snapshot, and region limits.Sep 25, 2026Build
Firecrawl Alternatives
Compare Firecrawl alternatives for business AI pipelines by crawl support, Markdown and JSON output, migration work and cost per usable page.Sep 25, 2026Build
CodeRabbit Alternatives
Compare CodeRabbit alternatives by Git support, hosting, review limits and real team cost, with clear reasons to switch or stay.Sep 25, 2026Build
Greptile vs CodeRabbit
Compare Greptile and CodeRabbit on review limits, real team costs, Git support and the checks to run before buying.Sep 25, 2026Build
How to Use Perplexity Portable Computer
Set up Perplexity Portable Computer on a supported Windows PC, choose a local model, and test a recurring file task with clear cloud permissions.Sep 25, 2026Build
AI for Consultants
A practical AI workflow for consulting discovery, cited research, spreadsheet analysis, proposals, and follow-up, with solo and five-person costs.Sep 25, 2026Playbooks
Clay Alternatives
Compare Clay alternatives by AI research, enrichment, CRM handoff, and total cost. Use the same workload to decide which tool can replace your stack.Sep 25, 2026Growth
AgentRun Review
Test AgentRun's workflow beta on support tasks, inspect branching and escalation, and see when it earns its place beside your existing agent.Sep 24, 2026Build
Perplexity Fast Search vs Default
Compare Perplexity Fast Search with default web search on price, latency, source coverage, and the API setting your agent should use.Sep 24, 2026Build
AI Agent Fallback Costs
A sandboxed writer triggered paid image fallbacks until a shared balance ran out. The incident, missing outputs, and fix at the upload boundary.Sep 24, 2026BuildNewsletter
One letter, every Sunday.Working systems, not hot takes.
Weekly. No spam. Unsubscribe anytime.