TimeMark
Your notes, right at the moment that matters
TimeMark launched on August 8, 2025 with 6 votes. The site was still online in September 2026, 1 year on.
What it does
Leave timestamped comments on any YouTube video. Add notes, thoughts, and discussions to exact moments in any video. Built for educators, creators, and learners. Mark the moment, share the thought!
Add timestamped comments to YouTube videos and navigate to specific moments
Does a similar job
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Source: Product Hunt launch ↗
Launched alongside, August 2025
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I built the world's most impractical 1000-pixel display and anyone in the world can draw on it. It draws a single pixel at a time and takes 30-60 minutes to complete a single image. Anyone can participate in the project by voting for the next image to be drawn, and submitting images. https://kilopx.com/
Work · 2025 · benholmen.com


Kitten TTS is an open-source series of tiny and expressive text-to-speech models for on-device applications. We are excited to launch a preview of our smallest model, which is less than 25 MB. This model has 15M parameters. This release supports English text-to-speech applications in eight voices: four male and four female. The model is quantized to int8 + fp16, and it uses onnx for runtime. The model is designed to run literally anywhere eg. raspberry pi, low-end smartphones, wearables, browsers etc. No GPU required! We're releasing this to give early users a sense of the latency and voices…
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