Claude 3 Haiku vs UnslopNemo 12B

Claude 3 Haiku at $0.287 in and $1.44 out and UnslopNemo 12B at $0.460 in and $0.460 out — per million tokens, from the same wallet.

Claude 3 Haiku

Anthropic

0.26¢

for a client proposal

$0.287 in · $1.44 out / 1M

200K context · released March 2024

Full page →

UnslopNemo 12B

Thedrummer

0.27¢

for a client proposal

$0.460 in · $0.460 out / 1M

1.02M context · released November 2024

Full page →

Asking all both at once — identical prompt, identical context — costs about 0.53¢ for a typical client proposal.

At a glance

Cheapest input: Claude 3 Haiku at $0.287 per million tokens.
Cheapest output: UnslopNemo 12B at $0.460 per million tokens.
Largest context: UnslopNemo 12B at 1.02M tokens — about 1,500 pages.

Cost per task

Estimated totals at the rates above. Solid bar is input, lighter bar is output.

Quick code fix

2K in · 500 out

Claude 3 Haiku

0.13¢

UnslopNemo 12B

0.11¢

Draft a client proposal from notes

5K in · 800 out

Claude 3 Haiku

0.26¢

UnslopNemo 12B

0.27¢

Context-heavy session (Alyph workspace)

155K in · 4K out

Claude 3 Haiku

$0.05

UnslopNemo 12B

$0.07

Analyze a 50-page legal contract

35K in · 1K out

Claude 3 Haiku

1.1¢

UnslopNemo 12B

1.7¢

Large architecture refactor

250K in · 3K out

Claude 3 Haiku

needs 250K ctx

UnslopNemo 12B

$0.12

Solid part of each bar is input tokens, the lighter part is output. Models that don’t fit a task are marked instead of priced.

Cost vs Token Amount

Drag the slider to adjust the split between input and output workload.

80% Input20% Output

Claude 3 Haiku

UnslopNemo 12B

Adjust the ratio slider to change how output tokens influence the final price for equivalent workloads.

Pricing

Claude 3 Haiku

UnslopNemo 12B

Input / 1M tokens

$0.287

$0.460

Output / 1M tokens

$1.44

$0.460

Cached input / 1M

$0.035

—

Web search

1.1¢ / search

—

Specs

Claude 3 Haiku

UnslopNemo 12B

Provider

Anthropic

Thedrummer

Released

March 2024

November 2024

Context window

200K

1.02M

Max output

1.02M

Input

Text and Images

Text

Output

Text

Reasoning

Answers directly

Knowledge cutoff

2023-08-31

2024-04-30

Try it with real numbers

2K tokens in · 500 tokens out.

Claude 3 Haiku

Anthropic

0.13¢

for this task

44% input · 56% output

Full pricing →

UnslopNemo 12B

Thedrummer

0.11¢

for this task

80% input · 20% output

Full pricing →

All 2, same prompt and context: 0.24¢. That is the entire cost of the comparison.

Your $5 welcome credit covers about 2,046 of these.

Which should you pick?

For long documents, UnslopNemo 12B has the largest context window here — 1.02M tokens.

On price, Claude 3 Haiku is the cheapest of the two on a typical task, at about 0.26¢.

For images or files, Claude 3 Haiku can read them directly; UnslopNemo 12B is text-only.

Or don’t pick. Send the identical prompt to all both, read the answers side by side, and keep the winner. How to run a fair bake-off →

Claude 3 Haiku pricing →UnslopNemo 12B pricing →Add Lyria 3 Clip Preview Add Grok 4.20

Questions, answered

Which is cheaper, Claude 3 Haiku or UnslopNemo 12B?

On a typical client proposal (5K tokens in, 800 out): Claude 3 Haiku at 0.26¢; UnslopNemo 12B at 0.27¢. Long prompts can change the order when long-context rates apply.

Which has the largest context window?

UnslopNemo 12B — 1.02M tokens, about 1,500 pages.

Can I run Claude 3 Haiku and UnslopNemo 12B side by side on Alyph?

Yes — that is what Alyph is built for: the identical prompt with identical context to all 2, answers rendered side by side, billed from one wallet. This exact combination costs about 0.53¢ for a typical task.

Ask both at once

Identical prompt, identical context, answers side by side — about 0.53¢ for a typical client proposal. Free to start, with $5 of credit.