Which AI tools and models are worth paying for, and which are not.
Reviews, verified pricing and head-to-head comparisons of AI models, agents, coding assistants and image, video and voice tools, from running them in production rather than a demo. Prices checked the week each piece goes out; new pieces most days.
Latest articlesWhat shipped, what broke, and what it really cost — from running production AI systems.
What Model Does Perplexity Use? Sonar and Model Choice
See which models Perplexity uses, what Pro and Max can select, how Sonar differs from Best, and why Research chooses its own models.Nov 8, 2026AI
ChatGPT File Upload Limit
ChatGPT upload limits by plan: file sizes, daily and rolling caps, Projects, storage, and what to do when an upload fails.Nov 7, 2026AI
Fireflies AI Review
Fireflies.ai for small teams: transcripts, summaries, search, CRM handoffs, plan limits and privacy. When to choose Granola or Otter instead.
Nov 7, 2026AI
Microsoft Scout
What Microsoft Scout can do in the background, which actions need approval, and the licences and two admin gates required for a Frontier pilot.Nov 6, 2026AI
ChatGPT Enterprise: What It Adds Beyond Business
What ChatGPT Enterprise adds beyond Business: identity, data controls, apps, analytics and usage rules, plus a practical rollout checklist.Nov 6, 2026AI
ChatGPT Go vs Plus
Choose ChatGPT Go for daily chat or Plus for deeper research and coding. Compare models, limits, Work access and December’s Plus allowance change.Nov 6, 2026AI
Atlassian Rovo: Search, Chat, Agents and Studio
What Rovo does in Jira and Confluence: Search, Chat, Agents, Studio, connectors, a first-week agent plan, data controls and honest limits.Nov 5, 2026AI
AnythingLLM: Private Document Chat for Your Team
Understand AnythingLLM Desktop, Docker and Cloud, where document data goes, and how to set up private document chat for a five-person team.Nov 5, 2026AI
Kimi vs DeepSeek
Kimi vs DeepSeek for builders: compare current models, long agent tasks, tools, open weights, licensing and hosting.Nov 5, 2026AI
Notion Agent
Use Notion Agent for workspace tasks, set up a Friday Custom Agent, and understand the AI credit rules for existing Business workspaces.Nov 4, 2026AIThe other lanes.Pick the one you came for.
351 pieces
Build
Ship software with AI, whether or not you write code: coding agents, app builders, automation, MCP and the infra under it.129 piecesDesign
AI as a craft tool for designers, brand owners and creative directors: image, video, type, and the prompts behind the work.247 piecesBusiness
Voice and phone agents, customer service, sales and marketing, operations and AI search visibility, for the people who run a business.9 piecesPlaybooks
AI for your niche: the workflows that actually move, tool by tool, priced52 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 run228–251 / 321
Veo Pricing (2026): Free Can Outproduce the 9.99 Pro Plan
Google Veo costs /bin/bash in Flow or /bin/bash.05-/bin/bash.60 per API second. See every plan, credit limit, hidden cost, and the break-even by output.Aug 14, 2026AI
Antigravity Pricing (2026): The $20 Plan Is the Default
Google Antigravity costs $0 to $199.99 a month. Compare every tier, quota limit, hidden AI-credit overage, and the plan most developers should buy.Aug 14, 2026AI
OpenRouter Pricing (2026): When the 5.5% Fee Pays Back
OpenRouter costs provider rates plus a 5.5% credit fee. See free limits, BYOK break-even, model prices, hidden costs, and alternatives.Aug 13, 2026AI
DeepSeek Pricing (2026): Free Chat, API Under $1/M Tokens
DeepSeek chat is free. See live V4 Flash and V4 Pro API rates, cache rules, refunds, break-even math, and 2026 alternatives.Aug 12, 2026AI
Otter.ai Pricing (2026): Free for Five Hours, Then $8.33
Otter.ai is free for 300 minutes a month. See every 2026 plan, annual savings, hidden limits, refund terms, and cost versus three rivals.Aug 11, 2026AI
Siri AI (Verified August 2026)
Siri AI costs $0 on eligible Apple hardware but remains a beta. See supported devices, exact pricing, privacy, limitations, alternatives, and verdict.Aug 10, 2026AI
OpenAI Astra Model
OpenAI Astra is still internal. See its ten math advances, possible Critical cyber capability, strongest use cases, and what remains unknown.Aug 9, 2026AI
OpenClaw Review (Verified August 2026)
OpenClaw is free, flexible, and risky by default. See current costs, workflows, security limits, alternatives, and who should skip it.Aug 8, 2026AI
Perplexity Pricing (2026): Free Is Enough, Max Rarely Is
Perplexity costs $0 to $200 a month. Compare every plan, Computer overages, annual savings, API rates, and the point where Max pays.Aug 8, 2026AI
How to Use ChatGPT Reasoning Slider
Use ChatGPT's reasoning slider without wasting time: when to choose Medium, High, or Extra High for research, coding, planning, and decisions.Aug 8, 2026AI
ChatGPT Free vs Plus
ChatGPT Free now offers unlimited Luna text. See when Plus at $20 earns its cost through Sol, larger context, Voice, research, and Work.Aug 7, 2026AI
MiniMax AI (August 2026 Review)
MiniMax AI review: M3, H3, Code, Hub, current pricing, US open-weight limits, and who should choose ChatGPT, Claude, or Runway instead.Aug 6, 2026AI
How to run AI agent security evaluations
A practical, incident-informed workflow for scoping, isolating, monitoring, scoring, and reporting security evaluations of tool-using AI agents.Aug 6, 2026AI
Palantir AI (August 2026 Review)
Palantir AI review with live AIP pricing facts, real workflows, cost math, hard limits, and when Databricks, Fabric, or C3 AI is the better fit.Aug 6, 2026AI
Best AI Translator: DeepL vs Google Translate vs ChatGPT vs ElevenLabs (Verified August 2026)
DeepL wins documents, Google wins free translation, and ElevenLabs wins dubbing. Eight AI translators compared with live August 2026 pricing.Aug 5, 2026AI
ChatGPT Alternatives in 2026: Claude, Perplexity, Gemini, and Copilot After GPT-5.6 (Verified August 2026)
Compare Claude, Perplexity, Gemini, and Copilot after GPT-5.6, with verified August 2026 prices, limits, and a job-by-job decision guide.Aug 4, 2026AI
Best AI Detector in 2026: Pangram vs GPTZero vs Originality.ai vs Copyleaks (Verified August 2026)
Pangram leads eight AI detectors for low false positives. Compare prices, evidence, limits, and the workflow that keeps scores from becoming verdicts.Aug 4, 2026AI
Cursor Review (Verified August 2026)
Cursor review with live 2026 pricing, real workflows, hard limitations, and a clear verdict against Copilot, Claude Code, and Devin Desktop.Aug 4, 2026AI
Notion Pricing (2026): Free for Solo, $20 for AI
Notion costs $0, $10, or $20 per member monthly on annual billing. See current limits, AI credit costs, hidden fees, and break-even math.Aug 3, 2026AI
Notion Review (Verified August 2026)
Notion review with exact 2026 pricing, AI workflows, offline limits, alternatives, and a practical decision rule for choosing the right plan.Aug 3, 2026AI
EU AI Act 2026: Credo AI vs Vanta vs Saidot and 5 More Tools (Verified August 2026)
Eight EU AI Act tools compared after the 2 August 2026 enforcement milestone, with current prices, named limits, and a role-by-role buying rule.Aug 3, 2026AI
Is Grok Free? Grok Pricing (2026): Where the Free Plan Stops
Grok is free, but xAI does not publish fixed quotas. See current SuperGrok prices, weekly limits, top-up costs, API math, and alternatives.Aug 3, 2026AI
Gemini Review (Verified August 2026)
Google Gemini review with verified August 2026 pricing, live workflows, privacy limits, and a clear choice against ChatGPT and Claude.Aug 3, 2026AI
Gemini Pricing (2026): The $4.99 Plan Wins for Most People
Gemini costs $0 to $199.99 a month. See every plan, live limits, API rates, hidden credit costs, and the tier that pays back.Aug 2, 2026AIPrefer this site in Google
Add as a preferred sourceon GoogleMark omidsaffari.com as preferred and Google lifts it in Top Stories, AI Overviews and AI Mode for you.
Newsletter
One letter, every Sunday.Working systems, not hot takes.
Weekly. No spam. Unsubscribe anytime.