Three Places Gemini API Embedding Broke on Me — and What Actually Fixed Them
Notes from wiring Gemini API Embedding into an auto-categorization pipeline: INVALID_ARGUMENT from dimension mismatches, 429 rate limits that lost 400 items of work, and weak retrieval quality — plus normalization, checkpointing, and a recall@5 harness that made improvements measurable.
3 Months Using Gemini API as My App Backend — An Indie Developer's Honest Review
I adopted Gemini API as the backbone for a new app and ran it in production for three months. Here is what the costs, latency, and quality actually looked like — and how I split work across Gemini, Claude, and GPT-4o.
Gemini API DEADLINE_EXCEEDED Errors: Five Things to Check First
When DEADLINE_EXCEEDED suddenly starts spiking on your Gemini API backend, here are the five checks I run first — based on real production debugging.
One Month with Gemini 2.5 Flash: An Indie Developer's Honest Cost and Performance Report
Real cost, speed, and quality data from running Gemini 2.5 Flash across three indie apps for a full month. Includes free-tier usage patterns, Flash vs Pro decision criteria, and cost-minimizing Python code.
Judging Gemma 4 and Nemotron 3 Nano Omni on 100 of My Own Images, Not a Benchmark Score
Heron-Bench and JMMMU headline scores are the wrong input for an adoption decision on local Japanese multimodal models. Using a wallpaper classifier as the case, here is how to build a 100-image eval set, weight errors by what they actually cost, and catch regressions when you re-quantize.
Solving Gemini API Cold Starts — Production-Grade Startup Optimization for Cloud Run, Lambda, and Workers
When you put Gemini API on serverless, the first request takes six seconds. This guide breaks down where the time goes and shows concrete startup-optimization patterns for Cloud Run, AWS Lambda, and Cloudflare Workers — with real numbers, runnable code, and cost trade-off advice.
Building a Subscription SaaS on Gemini API and Cloudflare Workers — A Complete 2026 Implementation Guide
How I wire Gemini API, Stripe, and Cloudflare Workers into a subscription SaaS — with code, and with the places that actually bite: signature checks on Workers, webhook idempotency, KV access control, and the limits of a KV rate limiter.
A Blueprint for Building a Profitable Indie SaaS on the Gemini API
How to take Gemini's long context, native multimodality, and generous free tier and build them into a recurring-revenue SaaS as a solo founder. Pricing tiers, cost routing rules, and a 90-day plan to your first $1,000 of MRR.
Build a CSV Insight App with Gemini API and Streamlit — A Production-Ready Dashboard with Auto-Insights and Visualization
A production-grade implementation guide for a Streamlit + Gemini API data analysis app. Upload a CSV, get auto-insights and visualizations in seconds. Covers schema inference, structured output, and real-world rate-limit handling.
A Gemini API Monetization Roadmap for Solo Developers — Apps and Billing Funnels Built Around Multimodal
How does a solo developer turn Gemini's multimodal capabilities into actual revenue? This deep dive covers app architecture, billing funnels, Stripe integration, and operational lessons — every layer with implementable code.
Understanding Gemini API Pricing — A Cost Strategy That Squeezes the Free Tier
Gemini API offers one of the most generous free tiers around, but the boundary is genuinely confusing. This piece sorts out where the free tier ends, when to switch to paid, and how to lean into context caching and multimodal billing — all from a solo developer's wallet perspective.
A 90-Day Side-Income Roadmap on Gemini API — Multimodal-First Monetization for Indie Developers
A 90-day roadmap for shipping a side income on top of Gemini API. The structure leans into Gemini's multimodal strengths and context caching, with phase-by-phase deliverables, Stripe integration, SEO, and the operational discipline that keeps a side business alive.