• Updated 1 Nov, 11:50 UTC
  • Next run 2 Nov, 05:17 UTCNext 2 Nov 05:17
  • Last 7 days: 4 new models · 99 runs7 d: 4 models · 99 runs
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Beam 1.0 vs Nemotron 3 Ultra

6 prompts both ran·Specs and numbers·Change models

Beam 1.0 took 2 min 35 s and $0.063 at list price, Nemotron 3 Ultra took 14 min 14 s and $0.15 at list price. Nemotron 3 Ultra took 5.5× as long and cost 2.3× as much.

Beam 1.0

Reflection AI · $1.00/M out

Nemotron 3 Ultra

NVIDIA · $2.40/M out · free route · 48 HN pts

Pelican

Generate an SVG of a pelican riding a bicycle

Beam 1.0's SVG for the "Pelican riding a bicycle" prompt

Beam 1.0

16 s$0.0076.7k tokensAPI
Nemotron 3 Ultra's SVG for the "Pelican riding a bicycle" prompt

Nemotron 3 Ultra

56 s$0.0114.7k tokensAPI

Watch

Draw a mechanical wristwatch that shows the current local time, with a sweeping seconds hand and a date window. Make it look expensive.

Still of Beam 1.0's page for the "Wristwatch that shows the current time" prompt

Beam 1.0

30 s$0.01111k tokensAPI
Still of Nemotron 3 Ultra's page for the "Wristwatch that shows the current time" prompt

Nemotron 3 Ultra

2 min 56 s$0.02912k tokensAPI

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.

Still of Beam 1.0's page for the "Landing page for a cargo bike workshop" prompt

Beam 1.0

39 s$0.01818k tokensAPI
Still of Nemotron 3 Ultra's page for the "Landing page for a cargo bike workshop" prompt

Nemotron 3 Ultra

4 min 25 s$0.05824k tokensAPI

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.

Still of Beam 1.0's page for the "Playable Breakout" prompt

Beam 1.0

51 s$0.02020k tokensAPI
Still of Nemotron 3 Ultra's page for the "Playable Breakout" prompt

Nemotron 3 Ultra

3 min 39 s$0.03314k tokensAPI

Design a logo for Night Heron, an independent bookshop that only opens after dark.

Beam 1.0's SVG for the "Bookshop logo" prompt

Beam 1.0

16 s$0.0065.7k tokensAPI
Nemotron 3 Ultra's SVG for the "Bookshop logo" prompt

Nemotron 3 Ultra

1 min 42 s$0.0135.6k tokensAPI

About

Write the opening of the About us page for Patchbay, a three-person studio in Rotterdam that repairs vintage synthesizers. About 150 words.

Patchbay is a three-person studio in Rotterdam devoted to repairing vintage synthesizers and keeping electronic instruments alive. We work with analog and digital keyboards, drum machines, and modular systems, restoring worn circuits, replacing fragile components, and returning each machine to reliable musical use. Our small team combines careful technical work with genuine respect for the instruments that shaped decades of music. Whether an instrument needs a routine service, a difficult diagnosis, or a full restoration, we approach it with patience, clear communication, and attention to detail. We believe these machines are not just equipment; they are tools with history, character, and sound worth preserving. Based in Rotterdam, we serve musicians, collectors, and studios who want their gear maintained properly and played again. At Patchbay, every repair is treated as a collaboration between craft and music, ensuring that classic synthesizers continue to inspire new sounds for years to come.

Beam 1.0

4 s$0.0011.3k tokensAPI

Patchbay began in a narrow workshop on the edge of Rotterdam’s Noord district, where the hum of aging oscillators meets the rhythm of the city’s canals. Founded by three synth enthusiasts — a former studio engineer, a circuit designer, and a musician who still plays the same Juno‑106 he bought in 1986 — the studio grew from late‑night repair sessions into a dedicated space for restoring the instruments that shaped electronic music’s golden era. Every unit that passes through our bench is treated with the same reverence we give a first‑press vinyl: capacitors are swapped, contacts cleaned, and calibration traced back to original service manuals. We don’t just fix synthesizers; we listen to their history, understand their quirks, and return them to the stage or studio ready to inspire the next generation of sound. Patchbay is small, intentional, and built on the belief that vintage gear deserves a future as vivid as its past.

Nemotron 3 Ultra

36 s$0.0031.1k tokensAPI

Specs and numbers

Beam 1.0Nemotron 3 Ultra
MakerReflection AINVIDIA
Made inUSUS
Released16 Oct 20264 Jun 2026
Price in, per M tokens$0.25free route (list $0.60/M)
Price out, per M tokens$1.00free route (list $2.40/M)
Context1,048,576 tokens262,144 tokens
Weightsopenopen
Hacker News points—48
Time for the six prompts2 min 35 s14 min 14 s
List price of the six prompts$0.063$0.15

Beam 1.0 was cheaper: $0.084 less at list price, and less on each of the 6 prompts. Beam 1.0 was faster: 11 min 38 s less in total, and faster on each of the 6 prompts.

In the recording, Beam 1.0's Breakout game plays; Nemotron 3 Ultra's loads but doesn't start.

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