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Tips, tutorials, and perspectives from the tekko.id team about the digital and technology world.
Hardware-Accelerated Browser AI: WebGPU and Transformers.js
Learn how to leverage WebGPU and Transformers.js to run high-performance, quantized AI models directly in the browser for improved privacy and reduced costs.
MCP: Securely Connecting LLMs to Private SQL Databases
Learn how to use the Model Context Protocol (MCP) to build secure, real-time data bridges between private SQL databases and AI orchestrators.
Local-First Sync with PGLite and ElectricSQL: A Deep Dive
Learn how to build resilient, high-performance web apps by replicating Postgres directly to the browser using ElectricSQL and PGLite.
Continuous Profiling with eBPF and Parca in Go Microservices
Eliminate production performance blind spots using eBPF and Parca. Learn how to implement zero-overhead continuous profiling for Go services without changing a single line of code.
Building Custom MCP Servers: Bridging the Gap Between LLMs and Your Local Stack
Learn how to use the Model Context Protocol (MCP) to build secure, custom servers that connect AI agents directly to your proprietary tools and data.
Architecting Local-First Apps with PGLite and ElectricSQL
Learn how to build high-performance, offline-capable web apps using WASM-based Postgres and real-time synchronization engines.
Semantic Caching: Slashing LLM Latency and Costs with Redis
Learn how to optimize your AI applications by implementing semantic caching with Redis and vector embeddings to reduce API costs and improve response times.
Architecting Polyglot Microservices with WASI 0.2
Explore how the WebAssembly Component Model and WASI 0.2 enable type-safe, cross-language interoperability without the performance overhead of traditional microservices.
Migrating to ML-KEM: A Guide to Post-Quantum TLS Handshakes
Protect your service-to-service communication from future quantum threats by implementing ML-KEM (Kyber) in your TLS stack today.