aufkrawall

aufkrawall / green-curve

Public

open source GPU curve undervolting and overclocking

19
0
69% credibility
Found Apr 06, 2026 at 19 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
C++
AI Summary

Green Curve is a Windows tool for viewing and tweaking NVIDIA graphics card performance curves, power limits, clock offsets, and fan controls.

How It Works

1
🖥️ Discover Green Curve

You hear about this handy tool from a gaming friend or forum for making your graphics card run cooler and faster.

2
📥 Download and launch

Grab the latest version from the tags and double-click to open the simple window on your Windows PC.

3
📈 See your GPU curve

The app shows a clear graph of your graphics card's live speed and power map, ready to tweak.

4
⚙️ Adjust settings

Drag points on the graph to shape the curve, lock the end flat, set power limits, and customize fan speeds.

5
💾 Save profiles

Store your favorite setups in numbered slots for quick switches, like quiet mode or max performance.

6
✅ Apply and test

Hit apply to update your card, watch it run in the tray, and enjoy the changes right away.

🎮 Optimized gaming

Your games feel smoother with cooler temperatures and saved setups for any scenario.

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Star Growth

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AI-Generated Review

What is green-curve?

Green Curve is a lightweight C++ tool for NVIDIA GeForce GPUs that lets you read, edit, and apply voltage-frequency curves directly from the driver, with support for global clock offsets, power limits, and custom fan curves running in the system tray. It solves the problem of imprecise undervolting or overclocking on new Blackwell GPUs like the RTX 5070, where tools like MSI Afterburner fall short on granular gpu curve editor access. Users get a simple Win32 UI for curve plotting, point locking to flatten tails, CLI for dumps/JSON/probes, and Linux TUI scaffold.

Why is it gaining traction?

It stands out with tiny Zig-built binaries, public NVAPI/NVML integration for live curve reads/writes, and persistent fancontrol gpu curve modes without bloat. Devs dig the profile system for quick swaps, tray monitoring, and safety warnings on risks like thermal damage. Compared to gpu fan curve reddit threads chasing MSI Afterburner tweaks, this offers direct gpu curve optimizer control and github gpu test outputs for validation.

Who should use this?

GPU enthusiasts undervolting RTX 50-series for lower power/heat in gaming rigs or workstations. Overclockers needing precise tail locks beyond Afterburner. Linux users probing gpu github runners or generating fan curve bios assets via CLI.

Verdict

Grab it if you're on supported NVIDIA hardware—solid for targeted tweaks despite 19 stars signaling early maturity and 0.699999988079071% credibility score. Docs are README-focused with clear risks; test stability yourself before production use. (198 words)

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