Splash
Add color to your logs
Splash launched on August 20, 2025 with 7 votes, #3,450 of 9,529 launches that month.
What it does
Splash's CLI transforms boring plain text into beautiful color coded logs. Splash automatically detects many common log formats like Apache, Syslog, Nginx and many more. Splash can highlight stack traces from Go, Java, Python and Javascript.
Does a similar job
all alternatives →- TATailspin – A Log File Highlighter2023 · github.com · ▲139
There are multiple programs for working with log files, both inside and outside of the terminal. These tools are feature rich and functional and offer lots of control to the user. However, a lot of the time I found myself just opening raw log files in `less`. I enjoy the simplicity of quickly skimming through the logs, but it was difficult when the wall of text was in one color. For this reason, I created a command line tool called `tailspin` (the name is a take on the `tail` command) that did one thing: highlighting of log files. It is configurable, but requires no setup. It defaults to…
- ASA syntax highlighter for Git and diff output, written in Rust2020 · github.com · ▲261

- WBWe built a ClickHouse-based logging service2023 · github.com · ▲192
Hey hn! I'm one of the co-founders of highlight.io, an open source monitoring tool. Today we're sharing a ClickHouse-based logging solution we've been working on. We wanted to showcase how we built it and share how you could try it out to give feedback. Since we started working on highlight.io, we've been hyper-focused on "cohesion", or ensuring that when you install your monitoring stack, all of the resources in that stack (user interactions, requests, traces, logs, etc.) are connected in a consumable way. We've written up more about our philosophy on this here [1]. We started building…
- GAGonzo – A Go-based TUI for log analysis (OpenTelemetry/OTLP support)2025 · github.com · ▲74
We built Gonzo to make log analysis faster and friendlier in the terminal. Think of it like k9s for logs — a TUI that can ingest JSON, text, or OpenTelemetry (OTLP) logs, highlight and boil up patterns, and even run AI models locally or via API to summarize logs. We’re still iterating, so ideas and contributions are welcome!
More dev tools this month
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OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 7d ago · opentrailpaper.com


Vendo ▲362Let your users build their own features inside your product
Dev tools · 25d ago · vendo.run
Source: Product Hunt launch ↗
Launched alongside, August 2025
the whole month →
- IS
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

- KT
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…
Dev tools · 2025 · github.com
- IW
I was wondering how I can arrange objects along a spherical helix path, and read some articles on it. I ended up learning about parametric equations again, and make this visualization to document what I learned: https://visualrambling.space/moving-objects-in-3d/ feel free to visit and let me know what you think!
Life & fun · 2025 · visualrambling.space
- TC
For HTML Day 2025 [1], I made a web service that displays the current sky at your approximate location as a CSS gradient. Colours are simulated on-demand using atmospheric absorption and scattering coefficients. Updates every minute, without the use of client-side JavaScript. Source code and additional information is available on GitHub: https://github.com/dnlzro/horizon [1] https://html.energy/html-day/2025/index.html
Dev tools · 2025 · sky.dlazaro.ca