Tutorials Intermediate
Migrate to Gemini 3.7 Flash: The minimal Thinking Trap
Preflight your configs for gemini-3.7-flash: 5 breaking changes, a validator, real cost math.
12 min read·Kodetra Technologies
2d agoGuides
AI Guides for Builders
How-to content for builders, indie hackers, and AI engineers. Less theory, more shipped code.
Tutorials 
Tutorials Intermediate
Gemini 3.6 Flash: Cut Agent Tokens With thinking_level
Build a token-thrifty tool-calling agent on Gemini 3.6 Flash using the new thinking_level control.
10 min read·Kodetra Technologies
Jul 22
Tutorials Intermediate
Gemini 3.5 Pro: Feed a 2M-Token Codebase in One Call
Load a whole repo into Gemini 3.5 Pro's 2M context, query it without RAG, and cache to cut cost.
8 min read·Kodetra Technologies
Jul 1
Tutorials Intermediate
GPT-5.6 Sol: Max Effort and Ultra Subagents in Python
Use GPT-5.6 Sol's new max reasoning effort and ultra subagents via the Responses API.
13 min read·Kodetra Technologies
Jun 30
Tutorials Intermediate
Gemini Computer Use: Automate a Browser in Python
Build a browser-control agent with Gemini 3.5 Flash's new computer_use tool and Playwright.
9 min read·Kodetra Technologies
Jun 26
Tutorials Intermediate
Run Nemotron 3 Nano: Efficient Open Coding Agent
Build a frugal tool-calling coding agent on NVIDIA's open Nemotron 3 Nano via OpenRouter in Python.
10 min read·Kodetra Technologies
Jun 24
Tutorials Intermediate
Nemotron 3 Ultra: Build a 550B Tool-Use Agent
Wire NVIDIA's open 550B MoE into a Python tool-calling loop for long-running agents.
10 min read·Kodetra Technologies
Jun 23
Tutorials Intermediate
Gemini 3.1 Pro: Tune Reasoning, Vision and Cost in Python
Control thinking_level, media_resolution and thought signatures in the Gemini 3.1 Pro API.
9 min read·Kodetra Technologies
Jun 10
Tutorials Intermediate
Gemini 3.5 Flash: Combine Search, Code & Functions
Mix Google Search, code execution, and custom functions in one Gemini 3.5 Flash request.
10 min read·Kodetra Technologies
Jun 8
Tutorials Intermediate
Gemini Omni Flash: Veo 3.1 Python Tutorial 2026
Generate AI video in Python with Veo 3.1 — the model powering Google's Omni Flash launch.
8 min read·Kodetra Technologies
Jun 2
Tutorials Intermediate
Antigravity Agent + Vision: Build a Chart-to-PDF Pipeline
Hand Gemini's new managed agent a screenshot. Get back a sandboxed PDF report — code, charts, files included.
11 min read·Kodetra Technologies
May 30
Tutorials Intermediate
Antigravity CLI Subagents: Parallel Tasks From Terminal
Spawn parallel /agent subagents in Google's new Antigravity CLI for autonomous workflows.
8 min read·Kodetra Technologies
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