Running AI Agents on Gemini Free Tier: Build a One-Person Company at $0/Month

Running AI Agents on Gemini Free Tier: Build a One-Person Company at $0/Month

Introduction — The $0/Month AI Company Is Real Yes, you can run a full fleet of AI agents on Google’s Gemini 2.5 Flash free tier at absolutely zero monthly cost. A solo developer in Taiwan proved this by building a 4-agent company — CEO, Social Media Manager, Security Monitor, and Advisor — that executes 105 automated tasks every day using only 7% of the free tier’s 1,500 daily request limit. With total infrastructure costs of roughly $5 per month (Vercel Hobby plan and Firebase free tier), this architecture demonstrates that a one-person AI-powered business is not a futuristic fantasy but a practical reality available today. ...

August 1, 2026 · 14 min · baeseokjae
Windsurf vs Cursor for Solo Developers in 2026

Windsurf vs Cursor for Solo Developers in 2026: Honest Comparison

If you’re a solo developer choosing between Windsurf and Cursor in 2026, the short answer is: Windsurf if you want an autonomous AI that drives; Cursor if you want a co-pilot you control. Both cost $20/month at Pro. The decision is no longer about price — it’s about workflow philosophy. Windsurf vs Cursor in 2026: The Quick Verdict for Solo Developers Windsurf and Cursor represent two distinct philosophies for AI-assisted development that have converged on identical pricing but diverged sharply on approach. Cursor, with 2M+ users and $2B annualized revenue as of February 2026, leads on community, ecosystem maturity, and precise diff-and-approve control — you see every change before it lands. Windsurf, acquired by Cognition AI for ~$250M in December 2025, leads on autonomous execution speed and multi-IDE flexibility, running its proprietary SWE-1.5 model at 950 tokens per second — 13x faster than Claude Sonnet 4.5. For solo developers shipping greenfield projects quickly, Windsurf’s Cascade agent system reduces friction dramatically. For solo developers maintaining production codebases where a bad refactor costs hours, Cursor’s controlled workflow is a feature, not a limitation. The JetBrains January 2026 developer survey shows Cursor at 18% workplace adoption (tied with Claude Code) and Windsurf at 8%, reflecting Cursor’s head start — but Windsurf’s enterprise traction (59% of Fortune 500 building with it) shows it’s closing fast. ...

May 8, 2026 · 13 min · baeseokjae