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

Add omidsaffari.com as a preferred source in Google Search

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.

Claude Opus 5.5 vs Opus 5

Claude Opus 5.5 vs Opus 5

Compare Claude Opus 5.5 and Opus 5 on token costs, cache savings, coding work, and the API changes to check before switching.

Sep 23, 2026AI

The lanes.Pick the one you came for.

12–35 / 646
Human Approval for AI Agent Retries

Human Approval for AI Agent Retries

An agent spent $5.48 before anyone looked. See why paid redos need approval that the model cannot grant itself.Sep 22, 2026Build
MindStudio AI Agent Builder

MindStudio AI Agent Builder

Evaluate MindStudio AI Agent Builder by workflow fit, plan limits, model charges, and the cost of 1,000 or 10,000 completed jobs.Sep 22, 2026Build
Superwhisper vs Wispr Flow

Superwhisper vs Wispr Flow

Compare Superwhisper and Wispr Flow for business dictation: local and cloud settings, supported devices, correction work, and the full subscription cost.Sep 22, 2026Build
AI Automation Agency

AI Automation Agency

Choose an AI automation agency by workflow fit, 90-day total cost, support, and ownership. Compare providers and check the pilot before signing.Sep 22, 2026Build
Grok 4.7 vs Grok 4.6

Grok 4.7 vs Grok 4.6

Grok 4.7 starts at the same token price as 4.6. Compare access, coding evidence and task costs before moving your workflow.Sep 21, 2026AI
Specification Gaming in Production AI Agents

Specification Gaming in Production AI Agents

An AI editor sent 50 of 96 articles off topic. The measured costs, the rules that rewarded drift, and the controls that replaced them.Sep 21, 2026AI
How to Use Claude Code Projects

How to Use Claude Code Projects

Set up Claude Code Projects, check beta access, share context across cloud threads, and see which usage and local-tool limits matter.Sep 21, 2026Build
Step 5 Preview Pricing

Step 5 Preview Pricing

Compare Step 5 Preview API rates with Step Plan Credits, cached-input discounts, and reasoning costs before choosing your billing route.Sep 21, 2026AI
How to Use Jev

How to Use Jev

Use Jev to route a support ticket, read its confidence scores, and test when your workflow should hand the decision to a person.Sep 21, 2026Build
Best Software for Tatting Diagrams

Best Software for Tatting Diagrams

Compare tools for tatting diagrams by ring and chain editing, stitch labels, reusable symbols and clean printable patterns.Sep 20, 2026Design
Grok Voice Transcribe 2.0 Keeps Batch Audio at $0.10/Hour

Grok Voice Transcribe 2.0 Keeps Batch Audio at $0.10/Hour

Grok Voice Transcribe 2.0 keeps batch and streaming rates unchanged. Check the default-model transition and test transcript quality before switching.Sep 20, 2026Explained
Best Software for Tablet Weaving Patterns

Best Software for Tablet Weaving Patterns

Compare tablet-weaving tools for threading, turning, twist control and printable drafts so your design can reach the loom.Sep 20, 2026Design
PCStitch vs WinStitch for Photo Conversion

PCStitch vs WinStitch for Photo Conversion

Compare PCStitch and WinStitch on photo cleanup, thread colors and readable charts before turning a picture into a stitching project.Sep 20, 2026Design
Quilt Assistant Review

Quilt Assistant Review

QuiltAssistant turns photos into pieced blocks and templates. Check its free tools, old Windows release and limits before choosing it.Sep 20, 2026Design
WinStitch Pricing

WinStitch Pricing

Decode WinStitch's Premium price, local taxes, Mac bundle and optional lifetime upgrades before paying.Sep 20, 2026Design
Cloudflare Lets You Debug a Failed Browser Job Before Rerunning

Cloudflare Lets You Debug a Failed Browser Job Before Rerunning

Cloudflare Browser Run now records more evidence for debugging. Learn what to inspect before rerunning a broken browser job.Sep 19, 2026Explained
ngram vs Demosmith

ngram vs Demosmith

Compare ngram and Demosmith for product videos, browser capture, revisions and usable exports, with costs matched to the same job.Sep 19, 2026Design
v0 Can Now Reuse Your Private Component Library

v0 Can Now Reuse Your Private Component Library

v0 can now install private npm packages. See how to reuse your team's components and check the work still needed before shipping.Sep 19, 2026Explained
How to Tile Sewing Patterns in Seamly2D

How to Tile Sewing Patterns in Seamly2D

Export a Seamly2D pattern as tiled pages, set the printer scale, align the sheets and check a test square before cutting fabric.Sep 19, 2026Design
WeavePoint vs Fiberworks

WeavePoint vs Fiberworks

Compare WeavePoint and Fiberworks on computer support, draft editing, WIF exchange, print output and the licence needed for your loom.Sep 19, 2026Design
Stitchmastery Knitting Software Cost

Stitchmastery Knitting Software Cost

Check Stitchmastery's licence price, two-computer allowance, VAT, demo limits and upgrade terms before buying or moving an installation.Sep 19, 2026Design
How to Make Claude Code Read AGENTS.md

How to Make Claude Code Read AGENTS.md

Set up Claude Code's native AGENTS.md support, check which instruction file loads, and handle provider limits and existing CLAUDE.md files.Sep 19, 2026Build
Claude Code Cuts Auto Mode Classifier Charges

Claude Code Cuts Auto Mode Classifier Charges

Claude Code 2.1.278 removes classifier charges for eligible sessions. Check /status and gateway fallback before changing your agent budget.Sep 19, 2026Explained
Best Software for Overlay Mosaic Crochet Charts

Best Software for Overlay Mosaic Crochet Charts

Compare overlay mosaic crochet chart software by symbols, written rows, exports and the checks needed before you crochet.Sep 19, 2026Design
Newsletter

One letter, every Sunday.Working systems, not hot takes.

Weekly. No spam. Unsubscribe anytime.