BizStack Blog

Google's Elephant-Goldfish Model plugin forces AI agents to write and defend a design doc before touching code. Free on GitHub, used by thousands of Googlers daily.

Most 'AI marketing agencies' wrap ChatGPT with a markup. Here is how to tell the builders from the fakers, what they cost, and a five-point test to run before you sign.

Train an AI agent on your own words, aim it at the communities your buyers use, and set a pace you can sustain. Here's the three-step TAP method explained.

OpenAI Codex fits teams already on ChatGPT who want parallel cloud agents and PR reviews. Cursor fits developers who want AI built into the editor itself.

Epic's 2026 AI MegaJam runs November 12-15. Solo devs and teams of up to five can enter, with $50,000 continuation grants and $7,500 category prizes on the table.

A new arXiv paper tracks how AI coding agents are moving the build-vs-buy decision. Benchmark task length doubles every 129 days, and one in three surveyed orgs already skipped a purchase.

OpenCode, Gemini CLI, Kilo Code, Cline, and Crush all offer free model access in 2026. Here is which one fits your workflow and what the limits actually are.

Most people have daily problems that simple custom software could fix. AI coding tools like Claude Code and Codex make building those tools accessible without knowing how to code.

Robinhood Ventures quietly joined Cognition's $2B+ Series E at a $48B valuation. The firm already wrote a $75M check to OpenAI in April, and it's betting AI coding isn't winner-take-all.

Ajarro founder Brett Lemker, with 20 years of Amazon experience, argues that contribution margin and inventory visibility must come before AI automation.