Stories by jpzk

Show HN: YC W26 AgentMBOX agent self-onboarding mailboxes

Nostalgic Pixel Art Animations

Agents with Homepages

Show HN: Habit Tracking with API/TUI and MCP

Biohacking: End of Alcohol

Biohacking: Cold Shower Therapy and Ritual

Obsidian and (Local) LLMs

Bitcoin data importer for Kafka ecosystem

Generic and Typesafe Blockchain-RPC

Unit-Testing for Stream Topologies Kafka Streams

Token Compare

Crypto currency exchange inflows/outflows

The Blockchain Firehose: Streaming with the TokenAnalyst SDK

Ethereum SDK for React

Trust in Blockchain and Smart Contracts

Show HN: 3 lines to hook into ethereum data streams

Show HN: Built a low-latency on-chain data stream: We'd love feedback

Solutions to Extract Data from Ethereum

Decentraland Parcel Explorer

Benefits of Solo-Bootstrapping a Product