Gemini 3.8 Flash vs Nemotron 3.5 Lightning
Gemini 3.8 Flash took 8 min 33 s and $0.32 at list price, Nemotron 3.5 Lightning took 10 min 9 s and $0.012 at list price. Nemotron 3.5 Lightning took 1.2× as long, and Gemini 3.8 Flash cost 28× as much.
Gemini 3.8 Flash
Google · $4.13/M out · 1,293 HN pts
Nemotron 3.5 Lightning
NVIDIA · $0.20/M out · free route · 399 HN pts
Pelican
Generate an SVG of a pelican riding a bicycle
Watch
Draw a mechanical wristwatch that shows the current local time, with a sweeping seconds hand and a date window. Make it look expensive.
Landing
Build the landing page for Lumen Cycles, a Copenhagen workshop that builds custom cargo bikes to order. Make it look like a real brand you would trust with 4,000 euros.
Breakout
Make a Breakout game I can play right now with the keyboard or the mouse. Give it several levels, a score and some juice.
Logo
Design a logo for Night Heron, an independent bookshop that only opens after dark.
About
Write the opening of the About us page for Patchbay, a three-person studio in Rotterdam that repairs vintage synthesizers. About 150 words.
Tucked away in Rotterdam, Patchbay is a three-person repair studio dedicated to the preservation and revival of vintage synthesizers. We believe that classic instruments are living machines rather than museum relics—tools built to inspire, create, and be played loud. Between the three of us, we combine decades of experience in electronics engineering, sound design, and meticulous craftsmanship. Whether tracking down elusive voice chips for an eighties polyphonic giant, rebuilding power supplies, or recalibrating the drift on a cantankerous monophonic circuit from the seventies, we treat every piece of gear with obsessive attention to detail. Our workbench is built on a deep respect for historical engineering and a refusal to cut corners. For musicians, producers, and collectors across the Netherlands and beyond, Patchbay is where forgotten circuits find their current again, keeping the tactile soul of analog synthesis alive and resonant.
Patchbay is a three-person studio in Rotterdam devoted to the restoration and repair of vintage synthesizers. We believe analog gear holds a living voice, and our purpose is to safeguard that sound for musicians, collectors, and creators who value authenticity. With hands-on experience in circuitry, voltage calibration, and component preservation, we treat every console, drum machine, or modular voice with meticulous care. Rotterdam’s eclectic artistic community fuels our commitment to keeping analog heritage alive, bridging past technology with present music. Whether rescuing a neglected lab unit or reviving a cherished polysynth, we approach each instrument as a unique piece of musical history, ensuring it performs as intended for years ahead. We love helping artists reconnect with the warmth and character only vintage hardware can offer. Our workshop sits in the heart of the city, where dusty circuit boards meet fresh compositions, and every repaired synth becomes part of a new musical story.
Specs and numbers
| Gemini 3.8 Flash | Nemotron 3.5 Lightning | |
|---|---|---|
| Maker | NVIDIA | |
| Made in | US | US |
| Released | 2 Sep 2026 | 11 Aug 2026 |
| Price in, per M tokens | $0.825 | free route (list $0.07/M) |
| Price out, per M tokens | $4.13 | free route (list $0.20/M) |
| Context | 1,048,576 tokens | 262,144 tokens |
| Weights | closed | open |
| Hacker News points | 1,293 | 399 |
| Time for the six prompts | 8 min 33 s | 10 min 9 s |
| List price of the six prompts | $0.32 | $0.012 |
Nemotron 3.5 Lightning was cheaper: $0.31 less at list price, and less on each of the 6 prompts. Gemini 3.8 Flash was faster: 1 min 37 s less in total, and faster on 4 of the 6 prompts.
In the recording, both Breakout games play.





