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claude-haiku-4.5 vs gpt-6-luna

Both run on onomeo with free credits. Everything below comes from calls made through this site.

claude-haiku-4.5
1 advantage
gpt-6-luna
3 advantages

How to choose

claude-haiku-4.5Cheaper: about 175 a reply, 94% less
gpt-6-lunaFaster: 1.0s on averageHigher in this week's ranking: #37Longer context: 1.1M tokens

claude-haiku-4.5

By Anthropic

gpt-6-luna

By OpenAI

Where they differ

claude-haiku-4.5gpt-6-luna
On this site
—Availability, last 3 days100%7 calls
2.0sAverage response this week1.0s
175Credits per reply2,917
~288Replies a day's check-in buys~68
#41Place in this week's ranking#37
3×Credit multiplier1×
The model itself
200K tokensContext length1.1M tokens
64K tokensLongest reply128K tokens
Feb 2025Knowledge cutoffMay 2026
15 Oct 2025Released22 Sep 2026

Where they match

  • Availability, this week's tests100%
  • Reads imagesYes
  • Calls toolsYes
  • Thinks before answeringYes
  • Conversations used for trainingUsed to train and improve the provider’s models
  • Open weightsNo

Availability over 3 days counts every call made through the site; this week's availability counts every call over the last 7 days, scheduled tests included, and response time comes from the site's own scheduled tests. Replies a day assumes a full daily check-in and the daily call limit.

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Figures come from real calls made through this site. Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.