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A tech video showcasing a full-stack project using ESP32 hardware, frontend, backend, voice agent, and AI music composition, reflecting the comprehensive development capabilities in the AI era.
The user tried to summarize their article project with animated GIFs, got good results, and is considering open-sourcing it.
A full-time SWE built an AI assistant that works via iMessage/SMS, activating a private AWS server per user to perform tasks like building apps, making websites, and planning vacations. It's free for testing.
The author shares progress on building a CPU-only tensor library in C, covering basics like add/mul, reduce, strides, and 2D matmul, along with insights from reading Arcee's technical blogs on foundation models.
The author shares their experience building an AI-powered receptionist that autonomously manages appointments and dispatches jobs around the clock.
The author describes accidentally creating wigglegrams (stereoscopic GIFs) by taking multiple similar photos, and wrote a script using perceptual hashing to automatically detect and stitch them together from their iCloud photo library.
A developer describes how they used an M1 Max Mac and local ML models to index 669 GB of GoPro video footage, processing 57,537 frames over 67 hours.
A developer built Bantz, a fully local AI personal assistant running on Gemma 4b with a butler persona, integrating Gmail, Calendar, web search, system monitoring, and desktop control, emphasizing independence from cloud infrastructure.
A Chinese girl with no quant background used Claude Code over a weekend to create a trading bot covering five instruments, employing mean reversion, breakout, and trend strategies, achieving significant returns, demonstrating the potential of AI tools in automated trading.
The author announces a personal project to build a parallel internet called The Thinnernet, drawing inspiration from Steve Jobs and previous work on knowledge bases and low-power operating systems.
The author shares a personal project implementing the Red & Black knights pattern from a Numberphile video, finding joy in the emergent patterns from a number spiral, and plans to optimize and extend it.
A blog post detailing the author's personal, unpublished TUI framework 'movwin' built on ncurses in Python, focusing on Unicode support and performance, with the decision to keep it private due to concerns about AI companies scraping code.
A developer built their own ad library due to dissatisfaction with existing options and is offering early access to interested users.
Discusses use cases where local AI improves quality of life, including a personal project for a local health tracker that processes bloodwork PDFs into structured data for analysis, emphasizing privacy concerns with sharing health data with big tech companies.
The author builds a stripped-down three-agent version of a 50-agent AI portfolio system described in a BlackRock paper, using Claude. The system produces a surprising regime analysis and adversarial critique that leads to a real portfolio adjustment.
A developer describes running the Gemma 4 31B model locally on a 2021 MacBook to semantically index a year's worth of unlabeled wildlife footage, enabling easy search and later editing via DaVinci Resolve's IntelliSearch.
The author builds two multi-agent AI systems with opposite design philosophies: ChaoticAI (collaborative, org-chart-based) and S.A.G.E. with RAAC (adversarial argumentation). The post shares reflections on memory architecture and the potential synthesis of both approaches.
Morgan Linton announces the launch of their first open-source software built with Grok Build, expressing enthusiasm about the release.
A developer ports a 3D points renderer to the ZX Spectrum 48K, optimizing with Z80 assembly to achieve 14 frames per second, and creating a precomputed version that runs at 40 fps.
The author shares their experience building a custom programming language for a game modding system, discussing design motivations and technical challenges. The post serves as a reflection on the feasibility and complexity of implementing a non-toy language for personal projects.