nowfound

AI · April 25, 2025

ChatGPT CO2 Tracker

Track the environmental impact of your ChatGPT conversations

ChatGPT CO2 Tracker launched on April 25, 2025 with 7 votes. The site was still online in September 2026, 1 year on.

What it does

A simple Chrome extension that shows your CO₂ emissions and water usage per chat and over time. Make AI usage more transparent - and climate-aware.

Does a similar job

all alternatives →
  • Use ChatGPT2023 · ▲654

    Use ChatGPT & GPT-4 on any website without copy-pasting

  • ChatGPT for Search Engines2022 · chromewebstore.google.com · ▲251

    Display ChatGPT responses on search engines

  • GPTAnywhere2022 · chromewebstore.google.com · ▲88

    Super Easy access to ChatGPT with a simple Chrome-Extension

  • ChatGPT for Google2022 · aichat4search.com · ▲199

    Show ChatGPT response alongside Google Search results

  • GPT2Markdown2023 · chromewebstore.google.com · ▲85

    Save your ChatGPT conversations in 1 click

  • SpotGPT2023 · ▲78

    Use ChatGPT on any website using SpotGPT extension

More ai this month

the category →
  • Video model that turns script into viral social media videos

    AI · 18d ago · spira.ai

  • The browser where Claude Code and Codex work beside you

    AI · 18d ago · rill.love

  • Kolibri is Aleph Alpha

    AI · 19d ago · tej.as

  • Paintings by AI models: programs run through a simulation of oil paint.

    AI · 21d ago · stillwet.art

  • A real-time world model you can explore and change

    AI · 29d ago · world.pixverse.video

  • Beam.win▲377

    Run AI agents on one Mac and use its windows on another

    AI · 4d ago · beam.win

Source: Product Hunt launch ↗

Launched alongside, April 2025

the whole month →
  • Hi everyone, I built PyXL — a hardware processor that executes a custom assembly generated from Python programs, without using a traditional interpreter or virtual machine. It compiles Python -> CPython Bytecode -> Instruction set designed for direct hardware execution. I’m sharing an early benchmark: a GPIO test where PyXL achieves a 480ns round-trip toggle — compared to 14-25 micro seconds on a MicroPython Pyboard - even though PyXL runs at a lower clock (100MHz vs. 168MHz). The design is stack-based, fully pipelined, and preserves Python's dynamic typing without static type restrictions.…

    Dev tools · 2025 · runpyxl.com

  • The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about.

    Life & fun · 2025 · filiph.github.io

  • https://the-pocket.github.io/Tutorial-Codebase-Knowledge/

    AI · 2025 · github.com

  • Whatting▲898

    The iPad diary, just for you

    Work · 2025 · whatting.com

  • Browser with AI companions that automate web tasks

    AI · 2025 · strawberrybrowser.com

  • Peek▲828

    AI personal finance coach that guides you through decisions

    Work · 2025 · peek.money