Tutorials Advanced
Misalignment Monitoring: When OpenAI Halts Your Agent
Handle the 403 that stops a GPT-6 Astra agent and wire up safety.alert.created webhooks.
14 min read·Kodetra Technologies
3d agoGuides
AI Guides for Builders
How-to content for builders, indie hackers, and AI engineers. Less theory, more shipped code.
Tutorials 
Tutorials Advanced
Steer GPT-6 Astra Mid-Turn Without Losing Its Work
Redirect a running Astra agent over WebSocket with response.steer, keeping finished work.
13 min read·Kodetra Technologies
6d ago
Machine Learning Intermediate
Unmask a Stealth LLM: Fingerprint Any Model API
Port the Ox Alpha probe kit to Python: normalized token counts, error DNA, ranked verdict.
14 min read·Kodetra Technologies
15d ago
Tutorials Intermediate
Qwen3.8-Flash-Next: Preserved Thinking, Cheaper Agents
Qwen keeps reasoning across every turn by default. Exploit it, or pay for it.
11 min read·Kodetra Technologies
15d ago
Tutorials Intermediate
GLM-5.3-Flash: Let Your Agent See the UI It Built
Build a render-screenshot-critique loop with GLM-5.3-Flash native vision, for pennies a run.
12 min read·Kodetra Technologies
16d ago
Machine Learning Intermediate
Agent Lightning v1.0: RL Data From Any Agent, No GPU
Capture real RL training trajectories from any agent using Agent Lightning's CPU-only Gateway.
14 min read·Kodetra Technologies
16d ago
Tutorials Intermediate
Script Vercel's fx Agent: Headless Runs in CI
Drive Vercel Labs' fx coding agent from scripts with fx ask --json, hard limits, and CI safety.
15 min read·Kodetra Technologies
22d ago
Machine Learning Advanced
Detect AI Text: Build a SynthID Watermark Scorer
Score any text for Claude-style SynthID watermarks in Python, with real measured g-values.
12 min read·Kodetra Technologies
23d ago
Tutorials Intermediate
Cloudflare Kitesurf: Cheap Page Reads for AI Agents
Wire Cloudflare's agent-first browser into a Python LLM tool loop, with a Chromium fallback.
1 min read·Kodetra Technologies
23d ago
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
24d ago
Tutorials Intermediate
Grok 4.6 Agents: Dodge the 200K Price Cliff
Keep long-running Grok 4.6 agents cheap: cache keys, token budgets, and the 200K cliff.
10 min read·Kodetra Technologies
29d ago
Tutorials Intermediate
V4-Pro 0813 Just Went GA: A Multi-Step DeepSeek Agent
Build a tool-using DeepSeek V4-Pro agent with effort escalation, on the day it hit GA.
9 min read·Kodetra Technologies
29d agoPage 1 of 6