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 run60–83 / 321

Notion vs ClickUp: Choose by How Your Team Works
Notion vs ClickUp for small teams: compare docs, projects, built-in AI, credit rules and migration gaps to choose one workspace.Oct 25, 2026AI
GPT Models: Model IDs, ChatGPT Defaults and Where They Run
OpenAI GPT models explained: exact IDs, context windows, ChatGPT defaults, Codex access, open-weight gpt-oss and retirement dates.Oct 25, 2026AI
Claude Models: Current Lineup, Defaults and Which to Use
Compare current Claude models, API IDs, limits, app and Code defaults, platform access and retirement dates. Choose by capability, speed and effort.Oct 25, 2026AI
Claude Mythos Explained: Access and Agent Safety
What Claude Mythos is, who can access Mythos 5.1, and what Anthropic and AISI's findings mean for agents your business already runs.Oct 25, 2026AI
AI Native Company: What It Means and How It Works
What makes a company AI-native? Understand team design, agent workflows, delivery economics and evaluation, then assess your own business.Oct 25, 2026AI
Prompt Templates: Six Reusable Examples for Business Teams
Six worked prompt templates for recurring business jobs, with clear variables, fixed outputs, testing steps and practical ways to share them.Oct 25, 2026AI
Types of AI Agents: Two Maps for Business
Learn five textbook AI agent types and seven business categories, with product examples, control boundaries, typical failures and adoption rules.Oct 25, 2026AI
ChatGPT Watermark: What textGrain Means for Your Documents
Does ChatGPT watermark text? See where textGrain applies, who can detect it, and what it means for company documents and client work.Oct 24, 2026AI
Kimi K3.1 Pro: What Changes and Who Should Switch
Kimi K3.1 Pro explained: what changed from K3, where it runs, what the benchmarks establish, and when a work trial justifies switching.Oct 24, 2026AI
AI ROI: How to Measure Costs, Savings and Payback
Measure AI ROI with a workflow baseline, full costs and payback. A worked support example separates cash saved from staff capacity.Oct 24, 2026AI
Reclaim AI Review
Can Reclaim protect focus and habits on a meeting-heavy calendar? Current features, limits, mobile access and a practical team pilot verdict.Oct 24, 2026AI
Viktor AI Review
What Viktor can handle across a working week, how permissions and approvals work, and where a founder or operations lead still needs to step in.Oct 24, 2026AI
Physical AI: What It Is and What Operators Can Use Today
Understand physical AI, what NVIDIA and Google offer today, where pilots end, and how to start with simulation before committing to robots.Oct 23, 2026AI
On Device AI: What Can Run on Staff Laptops and Phones
What on-device AI can run on staff laptops and phones, with current hardware needs, useful tasks, privacy boundaries and when to use the cloud.Oct 23, 2026AI
Arc Browser Alternatives 2026: Dia, Zen, Vivaldi, Microsoft Edge and Chrome
Compare Dia, Zen, Vivaldi, Edge and Chrome, with Arc export paths, platform limits and a client-by-client move before December 22.Oct 23, 2026AI
Anthropic vs OpenAI: Which AI Vendor Fits Your Company?
Compare Anthropic and OpenAI for your company: models, business plans, API rates, data terms, work agents and cloud deployment.Oct 23, 2026AI
AI Readiness Assessment: A One-Page Checklist for Small Business
Score 15 questions, work through a 40-person services firm example, and choose your next 90 days with this one-page AI readiness assessment.Oct 23, 2026AI
Best Dictation Software in 2026: Apple, Windows, Wispr Flow, VoiceOS, Superwhisper and Dragon
Compare Apple, Windows, Wispr Flow, VoiceOS, Superwhisper and Dragon for business writing, privacy and platform fit. Includes a ten-minute check.Oct 23, 2026AI
Claude Duet: What It Does and What to Delegate First
Claude Duet explained: who can join, what to delegate first, how background work uses your limits, and what still needs your approval.Oct 22, 2026AI
Meta Muse Privacy: Settings and a Workplace Policy
What Meta's Muse keeps, trains on and shares, with verified privacy controls, reported incidents and a short staff policy.Oct 22, 2026AI
Human in the Loop AI: Approvals, Review Queues and Escalation
Decide when AI agents need approval, sampled review or escalation, with a support-agent example, current tool docs and practical logging rules.Oct 21, 2026AI
DeepSeek vs Qwen
Choose DeepSeek or Qwen for coding, vision, long context and self-hosting. Current models compared by job, with verified licenses and hosting scopes.Oct 21, 2026AI
Claude Artifacts
Make, edit, share, and find Claude artifacts, with current plan rules, the Cowork migration, and three practical business prompts.Oct 21, 2026AI
Perplexity Computer: Cloud, Local Mac and Windows Explained
Understand Perplexity Computer across cloud, local Mac and AMD Windows: where work runs, what leaves your device, and when to use it.Oct 21, 2026AIPrefer this site in Google
Mark omidsaffari.com as preferred and Google lifts it in Top Stories, AI Overviews and AI Mode for you.
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