ChatAnthropic

Claude Haiku 4.5 AI Chat Assistant

Claude Haiku 4.5 is Rivya's fast Claude AI chat option for quick reading, lightweight rewrites, inbox triage, and low-cost everyday assistant work.

Input
Prompt only
Output
AI Chat Assistant
Credits
Pay per use — credits based on usage
Best for
Inbox triage and quick internal Q&A
Example output

Example output

Best for inbox replies, support follow-up, and calm operational communication.

Chat

Online trial

Try Claude Haiku 4.5

Input setup

Prepare this run

Estimated credits: 2+

Chat controls

Choose when Rivya can search the web, how much reasoning it should use, and whether to include model thoughts when the selected model supports them.

Thoughts

Let the model default decide, or explicitly include or hide thought traces when the provider supports them.

Start a conversation to turn planning, prompting, and creative direction into one reusable thread.

Prompt starters

Start Claude Haiku 4.5 with a proven prompt

Use a template already mapped to Claude Haiku 4.5 when you want a stronger first run than a blank prompt.

Model proof

What Claude Haiku 4.5 output looks like

Use the online trial above, then compare these example results to judge finish, rhythm, and task fit before you spend more credits in Studio.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Chat preview for concise response drafting in Rivya.

Output

Best for inbox replies, support follow-up, and calm operational communication.

Lead sample

Best for inbox replies, support follow-up, and calm operational communication.

Chat preview for concise response drafting in Rivya.

Input

Prompt only

What to notice

Chat preview for concise response drafting in Rivya.

Credits per use

Pay per use — credits based on usage

Why this model works

Why this model works

Better suited for low-latency, high-frequency use

Much cheaper token pricing than Sonnet or Opus

Text-first Claude project in Rivya's current front end

Best-fit tasks

Best-fit tasks

Inbox triage and quick internal Q&AFirst-pass rewrites for emails, docs, and support repliesBudget-sensitive internal summaries and rewritesFast extraction from notes, transcripts, and pasted text

Model proof

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Conversation preview for Short Reply Tone Fix Chat.

Useful when a reply is technically correct but too abrupt for a customer.

Conversation preview for Short Reply Tone Fix Chat.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Conversation preview for Support Macro Tightener Chat.

Keeps repeated support replies useful without expanding policy claims.

Conversation preview for Support Macro Tightener Chat.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Lightweight Legal Redline chat preview cover.

Preview for Lightweight Legal Redline, focused on input context, structured reply, and actionable next steps.

Lightweight Legal Redline chat preview cover.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Customer Objection Cluster chat preview cover.

Preview for Customer Objection Cluster, focused on input context, structured reply, and actionable next steps.

Customer Objection Cluster chat preview cover.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Weekly Exec Status Synthesis chat preview cover.

Preview for Weekly Exec Status Synthesis, focused on input context, structured reply, and actionable next steps.

Weekly Exec Status Synthesis chat preview cover.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Conversation preview for Short Reply Tone Fix Chat.

Useful when a reply is technically correct but too abrupt for a customer.

Conversation preview for Short Reply Tone Fix Chat.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Conversation preview for Support Macro Tightener Chat.

Keeps repeated support replies useful without expanding policy claims.

Conversation preview for Support Macro Tightener Chat.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Lightweight Legal Redline chat preview cover.

Preview for Lightweight Legal Redline, focused on input context, structured reply, and actionable next steps.

Lightweight Legal Redline chat preview cover.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Customer Objection Cluster chat preview cover.

Preview for Customer Objection Cluster, focused on input context, structured reply, and actionable next steps.

Customer Objection Cluster chat preview cover.

chat thread

Ask Rivya to summarize quickly, do lightweight analysis, or handle frequent low-cost collaboration tasks.

Weekly Exec Status Synthesis chat preview cover.

Preview for Weekly Exec Status Synthesis, focused on input context, structured reply, and actionable next steps.

Weekly Exec Status Synthesis chat preview cover.

Decision fit

When this model is the right choice

Decision fit

Fit signals

Better suited for low-latency, high-frequency use
Much cheaper token pricing than Sonnet or Opus
Text-first Claude project in Rivya's current front end
Useful for lightweight analysis and rewrites
Fits cost-sensitive everyday collaboration

Best-fit tasks

Use it when the task looks like this

Inbox triage and quick internal Q&AFirst-pass rewrites for emails, docs, and support repliesBudget-sensitive internal summaries and rewritesFast extraction from notes, transcripts, and pasted textHigh-volume assistant work where latency matters

Quiet facts

Inputs, output, and credits to confirm

Provider

Anthropic

Category

Chat

Capabilities

Chat

Credit model

Pay per use — credits based on usage

Input path

Prompt only

Prompt setup

Up to 20,000 chars

Developer access

Available via API

Call Claude Haiku 4.5 from Public API v1 after checking the model fields, reference media rules, and credit behavior.

FAQ

Claude Haiku 4.5 FAQ

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