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Tips, tutorials, and perspectives from the tekko.id team about the digital and technology world.
Serverless WebSockets: Scaling Collaboration with Durable Objects
Ditch the Redis tax. Learn how Cloudflare Durable Objects provide a stateful, globally unique backbone for real-time collaborative applications.
Local-First Sync with ElectricSQL and PGlite: A Modern Approach
Discover how to build offline-ready, real-time collaborative apps using CRDTs, ElectricSQL, and PGlite for seamless data synchronization and superior UX.
Local-First Apps with ElectricSQL and PGLite: A Practical Guide
Learn how to build reactive, offline-capable applications by replicating Postgres data directly to the browser using ElectricSQL and PGLite.
Secure JIT Infrastructure with OpenBao and Crossplane
Learn how to automate secure, secret-injected resource provisioning across multi-cloud environments using OpenBao and Crossplane.
Local-First Sync with ElectricSQL: Bridging Postgres and SQLite
Learn how to build resilient, offline-capable applications by synchronizing Postgres with local SQLite databases using ElectricSQL's active replication.
Cross-Language Microservices with Wasm Components and Spin
Discover how the WebAssembly Component Model and Spin enable high-performance, polyglot serverless functions without the overhead of traditional containers.
Beyond Prompt Engineering: Building Compound AI Systems with DSPy
Learn how to move from brittle manual prompts to programmatic, optimized AI pipelines using DSPy to automate complex tasks and model tuning.