Tutorials Intermediate
Late-Interaction Retrieval With Perplexity's New Embeddings
Build a ColBERT-style MaxSim search over text and images with pplx-embed-v2-late, verified code included.
10 min read·Kodetra Technologies
13d agoGuides
AI Guides for Builders
How-to content for builders, indie hackers, and AI engineers. Less theory, more shipped code.
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Tutorials Intermediate
EmbeddingGemma 2: Build Text and Image Search in Python
Run Google's new open multimodal embedder locally and search text, images and video with one index.
10 min read·Kodetra Technologies
17d ago
Tutorials Intermediate
MiMo-V2.6 Bug Triage: Screenshot, Voice Note and Logs
Build an agent that turns a screenshot, voice note and logs into a ticket with Xiaomi's MiMo-V2.6.
14 min read·Kodetra Technologies
Sep 24
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
Aug 27
Tutorials Intermediate
Semantic Caching for LLMs: Cut Your Token Bill in Python
Build a semantic cache that reuses answers for similar prompts and slashes LLM API costs.
10 min read·Kodetra Technologies
Jun 30
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
Database Intermediate
Turso Embedded Replicas: Local-First SQLite Done Right
Microsecond reads via embedded SQLite synced from Turso Cloud: setup, gotchas, patterns
11 min read·Kodetra Technologies
Apr 28
Tutorials Beginner
How to Use Meta Muse Spark: Free AI That Thinks
Step-by-step tutorial for Meta's new Muse Spark multimodal AI model
6 min read·Kodetra Technologies
Apr 10