Claude Haiku 4.6 — Pantheon
  
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    # Claude Haiku 4.6

    
Anthropic · Mar 2026
    
The current small Claude: near-frontier coding at $1/$5, 200K context.

    
## Sources

    
### Official

    
tk — to collect
    
### Writing & commentary

    
tk — to collect
    
### Tweets

    
tk — fleet pass pending; mirror to archive

    
## Official record

    

      
- Released 12 Mar 2026; 200K context; knowledge cutoff Jan 2026; $1/$5 per Mtok.
      
- tk — fill from primary sources
    

    
## History

    
tk — context of the world at release; events and entanglements

    
## Impressions

    
tk — day-of and longitudinal vibes to collect
    
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