Feedback
freeTrialImage.bannerPity
freeTrialImage.upgradeUnlock
- ✓freeTrialImage.benefitHd
- ✓freeTrialImage.benefitWatermark
- ✓freeTrialImage.benefitUnlimited
Claude Haiku 5.5
Claude Haiku 5.5 handles bulk tasks fast and cheaply — a compact model that slashes per-request spend for high-volume work.
AI Tools
Explore AI tools
Why Growing Teams Standardize on Claude Haiku 5.5
A compact model that pairs speed with thrift, Claude Haiku 5.5 keeps round-the-clock, high-volume workloads comfortably within budget.
- Budget-FriendlyEach request costs a fraction of what Haiku 4.5 charged, so spending stays predictable as volume climbs.
- Made for ScaleWell suited to short, repeating jobs such as compaction, summarization, lookups and ordering.
- Pairs with Bigger ModelsRuns as a subagent alongside Opus 5.5 and Sonnet 5.5, and suits live chat support or browser automation.
Getting Started with Claude Haiku 5.5
Three short steps take you from setup to running Claude Haiku 5.5 on repeat jobs.
Claude Haiku 5.5: Common Questions
Straight answers on what Claude Haiku 5.5 costs, how it is safeguarded and where you can run it.
How much does Claude Haiku 5.5 cost next to Haiku 4.5?
On average you pay about a quarter of the older rate; prompts up to 100K tokens see a 90% reduction, and anything longer is still 50% off.
Did Sonnet 5.5 cache read pricing change?
Yes — cache reads now sit at $0.10 per million tokens, half the earlier $0.20, which shaves roughly a fifth off most agentic Sonnet 5.5 bills.
How many monthly API credits come with Max and Team plans?
Max 5x includes $100, Max 20x includes $200, and Team plans pool up to $500 each month — usable across any Claude model.
How does Claude Haiku 5.5 score on alignment tests?
Results improved noticeably over Haiku 4.5, with fewer misaligned behaviors observed and far less willingness to assist with misuse.
Which safeguards ship with Claude Haiku 5.5?
Cyber safeguards sit stricter than Haiku 4.5 but below the newest large models; biology safeguards match Sonnet 5, Sonnet 5.5 and Opus 5, and verification programs stay open for research.
Where can I run Claude Haiku 5.5 and how do I migrate?
claude-haiku-5-5 is available today on the Claude Platform, AWS, Google Cloud and Microsoft Azure; a migration guide walks through the switch step by step.
Put Claude Haiku 5.5 to Work Today
Launch claude-haiku-5-5 on the Claude Platform, follow the migration guide, and apply your monthly API credits to whatever agent or app you build next.