Anthropic Launches Cheapest Claude Model, Haiku 5.5
The new model costs $0.10 per million input tokens and targets high-volume tasks like customer support.
Headline and summary written by an AI model from the linked articles; not reviewed by a person. How this was made
First reported by marktechpost.com, 7 min ahead of the next publisher · who breaks stories first
This story has stopped developing; this page is its permanent record. More from that day
The odds
Each tick is a source publishing on this story
Price data
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|---|---|
| now | 0% |
| 23 Oct, 18:07 UTC | 0% |
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| 7 Oct, 02:02 UTC | 12% |
Replay the odds, article by article
Step through each article in the order it published and watch Will the next Claude Haiku model (4.6+) debut at a score of at least 1460 by June 30, 2027? respond.
The story so far
3 publishers have covered this in 4 articles since 7 Oct 2026. marktechpost.com published first, on 7 October at 20:38 UTC; decrypt.co followed 8 min later. The most recent article, from Quartz, appeared on 8 October at 18:50 UTC.
Outlets reporting it: marktechpost.com, decrypt.co, Quartz.
3 prediction markets price this story:
- Will the next Claude Haiku model (4.6+) debut at a score of at least 1460 by June 30, 2027? — resolved “No” on 23 Oct 2026. The market resolves to Yes if a new Claude Haiku model version 4.6 or higher appears on the Arena.AI leaderboard with a score of at least 1460. The final score is checked at 12:00 PM ET on the day after the model first shows up on that specific leaderboard page. Readers often mistake the launch date for the resolution deadline, but the actual check happens one full day later.
- Will the next Claude Haiku model (4.6+) be released on October 9, 2026? — resolved “No” on 8 Oct 2026.
- Will the next Claude Haiku (4.6+) model be released by October 31, 2026? — resolved “Yes” on 8 Oct 2026.
Odds are the market's probability that the outcome happens, updated every few minutes. They are information about what traders expect, not a forecast we make and not investment advice.
How it unfolded
Every source in the order it published, with the odds on Will the next Claude Haiku model (4.6+) debut at a score of at least 1460 by June 30, 2027? at that moment. A dash means the source published before we started tracking prices.
- marktechpost.comAnthropic Releases Claude Haiku 5.5: A Small Model With 1M Context Priced at $0.10 per Million Input Tokens12%
- decrypt.coAnthropic Launches Haiku 5.5: Its Cheapest and Fastest Claude Model Yet12%
- QuartzAnthropic is cutting prices on its smallest AI model by up to 90%20%▲8 points since the previous source
- QuartzAnthropic senkt die Preise für sein kleinstes KI-Modell um bis zu 90%.20%
- Market resolved: No
Sources
Every article we clustered into this story. Headlines link to the publisher.
- Anthropic is cutting prices on its smallest AI model by up to 90% Quartz
- Anthropic senkt die Preise für sein kleinstes KI-Modell um bis zu 90%. Quartz
- Anthropic Launches Haiku 5.5: Its Cheapest and Fastest Claude Model Yet decrypt.co
- Anthropic Releases Claude Haiku 5.5: A Small Model With 1M Context Priced at $0.10 per Million Input Tokens marktechpost.com
Related prediction markets
Linked by software because they are about the same subject. Most ask a different question from the one this story reports, so read each market's own question. How often the link is right
- Resolved Will the next Claude Haiku model (4.6+) debut at a score of at least 1460 by June 30, 2027? No 15d ago
The market favoured No at 83% a day out, and it won. How often it's right
Wrong market?
- Resolved Will the next Claude Haiku model (4.6+) be released on October 9, 2026? No 30d ago
The market favoured No at 97% a day out, and it won. How often it's right
Wrong market?
- Resolved Will the next Claude Haiku (4.6+) model be released by October 31, 2026? Yes 30d ago
The market favoured Yes at 92% a day out, and it won. How often it's right
Wrong market?
In this story
- Anthropic
- Claude Haiku 5.5
- Opus 5.5