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The Product Channel By Sid Saladi

Sid Saladi
Hundreds of paid subscribers

Ship and scale products 10× faster with AI-powered playbooks, tools, and community.

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Substack
PricingFreemiumPublishesDaily
Issues251Founded4 years agoLast Issue7 days ago
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Latest Issues

The Open-Weight Stack: How to Build an AI Setup That Can’t Be Banned

On June 9, two of the most powerful AI models on earth went live.

On June 9, two of the most powerful AI models on earth went live. By June 12 they were restricted. By June 22 the free trial was gone too.

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GLM 5.2 101: First Look at Zhipu's Cheap, Thinking Open-Weight Challenger (+ Copy-Paste Prompts & Eval Pack)

A first look at the cheap, thinking open-weight challenger that beat Opus 4.8 on 7 of 16 jobs at a third the cost — what is confirmed, what is not, plus a prompt + eval pack.

Most model launches ask you to pay more for a little more capabi...

8 days ago
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GLM 5.2 vs Opus 4.8: We Ran 16 Real Jobs Through Both. The Cheap Open-Weight Model Won 7.

We ran 16 real jobs through GLM 5.2 and Opus 4.8. Opus won on average — but the cheap open-weight model took 7 of 16, and won everyday work outright at a third of the cost.

Everyone wants to know if the new open-weight model is "as good as...

11 days ago
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Hyperagent 101: The Complete Guide to Airtable's AI Agent Platform (+ $1,000 in Free Credits)

You know what’s wrong with every AI agent you’ve tried?

They’re passive. You prompt, they react, then they go dormant—stalling out unless you’re manually pushing the buttons. And most are ephemeral: you’re stuck re-explaining your wor...

13 days ago
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Manus AI 101 (2026): The Complete Guide — Capabilities, 1.6 Max vs Lite, Playbook vs Scheduled Tasks

The complete 2026 guide to Manus AI — 1.6 Max vs Lite, parallel tasks, Playbook vs Scheduled Tasks, and what it's actually good at.

Manus 1.6 Max can spin up 20 tasks at once, build a full website, and run a workflow on a schedule while yo...

14 days ago
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  • Sid Saladi

    I'm Sid. Product leader, AI tinkerer. I'm obsessed with helping you get good at using AI. Each week I experiment, break things, and share the learnings — no jargon, no hype. 11K+ readers and growing

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