Kristofer LundFull Stack App Developer: Web3, TS, React, Next, Rust | Co-founder givepraise | Repair, rebuild, regenerate, repeat.https://kristoferlund.se/Praise Uses AI to Take Community Insights to the Next Levelhttps://kristoferlund.se/blog/230613-praise-ai/https://kristoferlund.se/blog/230613-praise-ai/Generating Contributor Bios and Daily Newsletters Using GPT-4: A New Use Case for Praise Data.Mon, 12 Jun 2023 22:00:00 GMTic-poshttps://kristoferlund.se/blog/230723-ic-pos/https://kristoferlund.se/blog/230723-ic-pos/A simple Point of Sale app that allows users to accept ckBTC payments.Sat, 22 Jul 2023 22:00:00 GMTic-use-actorhttps://kristoferlund.se/blog/240116-ic-use-actor/https://kristoferlund.se/blog/240116-ic-use-actor/React hook and context provider for managing Internet Computer (IC) actors with features like type safety and request/response interceptors.Mon, 15 Jan 2024 23:00:00 GMTAnnouncing: ic-use-internet-identityhttps://kristoferlund.se/blog/240131-ic-use-internet-identity/https://kristoferlund.se/blog/240131-ic-use-internet-identity/Integrate Internet Identity into React applications on the Internet Computer (ICP) platform.Tue, 30 Jan 2024 23:00:00 GMTAnnouncing ic-siwe: Sign in with Ethereum (SIWE) for the Internet Computerhttps://kristoferlund.se/blog/240201-ic-siwe/https://kristoferlund.se/blog/240201-ic-siwe/A project that enables Ethereum wallet-based authentication for applications on the Internet Computer (IC) platform.Wed, 31 Jan 2024 23:00:00 GMTPublish an Astro website on the Internet Computerhttps://kristoferlund.se/blog/240207-publish-static-website/https://kristoferlund.se/blog/240207-publish-static-website/A step-by-step guide to deploying a static website to ICP and hosting it on a custom domain.Wed, 07 Feb 2024 00:00:00 GMTIntroducing: Composite Attestations Engine (CATTS)https://kristoferlund.se/blog/240214-catts/https://kristoferlund.se/blog/240214-catts/Composite attestations are a new type of attestation combining data from multiple sources to form a unified and verifiable credential.Wed, 14 Feb 2024 00:00:00 GMTCreate a cross chain ETH/ICP application using Azle and TypeScripthttps://kristoferlund.se/blog/240216-typescript-canisters-on-icp/https://kristoferlund.se/blog/240216-typescript-canisters-on-icp/A TypeScript smart contract with a React/Vite frontend using Sign in with Ethereum (SIWE) for authentication.Fri, 16 Feb 2024 00:00:00 GMTDemo – Bring the Gitcoin Passport Score to the Internet Computerhttps://kristoferlund.se/blog/240703-verifiable-credentials/https://kristoferlund.se/blog/240703-verifiable-credentials/Use Verifiable Credentials to share information while retaining data ownership and privacy.Wed, 03 Jul 2024 00:00:00 GMTWhat the Schnorr?! Threshold Signatures on the Internet Computerhttps://kristoferlund.se/blog/241112-what-the-schnorr/https://kristoferlund.se/blog/241112-what-the-schnorr/Interact natively with other blockchains using threshold signatures on the Internet Computer. Ethereum, Bitcoin, Solana, and more than twenty other chains are supported.Tue, 12 Nov 2024 00:00:00 GMTBuild Multi Chain Applications with IC-Alloy and the Internet Computerhttps://kristoferlund.se/blog/241113-ic-alloy/https://kristoferlund.se/blog/241113-ic-alloy/IC-Alloy radically simplifies interacting with the EVM from Rust based canisters.Thu, 28 Nov 2024 00:00:00 GMTAnnouncing OSTThttps://kristoferlund.se/blog/250903-ostt/https://kristoferlund.se/blog/250903-ostt/OSTT is an open-source speech-to-text recording tool with real-time audio visualization, transcription history, and multi-provider AI transcription support.Wed, 03 Sep 2025 00:00:00 GMTIntroducing ic-sql-migratehttps://kristoferlund.se/blog/251001-ic-sql-migrate/https://kristoferlund.se/blog/251001-ic-sql-migrate/A lightweight Rust migration library for running SQLite and Turso database migrations inside Internet Computer canisters.Wed, 01 Oct 2025 00:00:00 GMTAnnouncing ic-asset-routerhttps://kristoferlund.se/blog/260227-ic-asset-router/https://kristoferlund.se/blog/260227-ic-asset-router/A Rust library that brings file-based routing, automatic response certification, typed parameters, scoped middleware, and configurable security headers to ICP canisters.Fri, 27 Feb 2026 00:00:00 GMTBuild the Shared Memory Firsthttps://kristoferlund.se/blog/260505-agentic-org-transition/https://kristoferlund.se/blog/260505-agentic-org-transition/The transition to an agentic organisation starts with building shared memory that agents can read, reason over, and use to create the next layer of organisational intelligence.Tue, 05 May 2026 00:00:00 GMT