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Anthropic: Claude 4.5 Haiku (20251001)

anthropic·anthropic/claude-haiku-4-5-20251001-5·GA·Closed·claude-haiku series

Fast Claude model for responsive assistance, classification, and lightweight agents

At a glance
Reference price$1.00 / $5.00 per 1M
Cache read $0.10 · Helicone
Lowest paid$1.00 / $5.00
Helicone Gateway
Context200,000
Output limit8,192
Capabilities
ReasoningTool use? Structured outputTemperatureAttachments
Modalities
TextImage
Knowledge cutoff2025-10
Released / updated2025-10-01 / 2025-10-01

Quality & performance

Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.

Available at 1 providers1 with public prices

ProviderTierInputOutputCache readCache writeContextOutput limitStatus
Helicone
claude-haiku-4-5-20251001
Gateway$1.00$5.00$0.10$1.25200,0008,192

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Your usage cost

1Helicone$342.00
The cheapest paid channel is the only channel.

Related models

Price historyone sample accumulated per data sync

Input list $1.00Output list $5.00Min blended $2.00

Price history accumulates from each data sync; currently only 1 sample(s) (2026-08-21). Each future sync adds a point, and once accumulated a line is drawn here.