Tutorials Intermediate
Gemini Spark Agents: One API Call, One Cloud Sandbox
The Managed Agents API behind Gemini Spark: build a persistent cloud agent in Python.
9 min read·Kodetra Technologies
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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
16d ago
Tutorials Intermediate
Muse Spark 1.1: Drop-In Agent, Self-Managed Context
Point the OpenAI SDK at Meta's agent model, add tools, let it self-manage a 1M-token context.
10 min read·Kodetra Technologies
21d ago
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
Stream Gemini Thinking: Build a Show-Your-Work CLI
Stream Gemini's thought summaries live, control reasoning effort, and track thinking-token cost.
8 min read·Kodetra Technologies
Jun 27
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
Gemini Thought Summaries: Audit Deep Think Reasoning
Surface, stream, and log Gemini 2.5 Pro Deep Think's reasoning chain with thought summaries.
10 min read·Kodetra Technologies
Jun 26
Tutorials Intermediate
Nano Banana 2: Migrate Gemini Image Code by June 25
Gemini's image preview models die June 25. Swap to the Nano Banana 2 GA IDs with verified Python.
9 min read·Kodetra Technologies
Jun 19
Tutorials Intermediate
Gemini CLI Is Dead: Migrate to Antigravity CLI (agy)
Move your Gemini CLI setup, skills and MCP servers to Antigravity's agy.
9 min read·Kodetra Technologies
Jun 19
Tutorials Intermediate
Gemini Embedding 2: Multimodal RAG Over Your Images
Index and search images and text together with Gemini Embedding 2 File Search, no OCR.
9 min read·Kodetra Technologies
Jun 17
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
Build an Apple-Style Multi-Model AI Router in Python
WWDC let iPhone users pick ChatGPT, Gemini, or Claude. Build the same model router in Python.
9 min read·Kodetra Technologies
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