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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

Cheaper Inference serves as an API gateway compatible with OpenAI, enabling users to access various AI models from different providers through a unified API key, thus eliminating the need for any changes in request formatting. Developers have the flexibility to switch providers simply by updating the base URL and API key while retaining the same model, messages, tools, streaming configurations, and response management. This service accommodates both text and image models, facilitates vision-enabled chat requests, offers streaming capabilities, includes prompt caching, provides reasoning controls, and allows temporary image uploads for more extensive vision data. Each request can have its model selected individually, and users can filter the catalog based on model type, vision capabilities, reasoning options, streaming availability, or provider identity. The system includes automatic retries to manage network disruptions and provider errors, with fallback routes available for eligible requests to prevent failures. Additionally, every request is documented in the History section, allowing teams to track request volume, token consumption, and overall operational activity, ensuring comprehensive oversight and management of AI interactions. This transparency assists in optimizing usage and understanding patterns over time.

Description

PromptUnit serves as an AI inference intermediary that automatically minimizes AI expenses by acting as a bridge between an application and its AI service providers, requiring no modifications to existing code. Teams simply replace the base URL while maintaining the same SDK, endpoints, response parsing, and error management, allowing PromptUnit to take care of routing, failover, cost monitoring, and quality assessment. It meticulously logs every API interaction, detailing aspects such as model, feature, user segment, token count, latency, and cost, thereby providing immediate insights into AI expenditures before any routing adjustments are implemented. In its observation mode, PromptUnit meticulously monitors traffic, shadow-classifies incoming requests, predicts potential savings, and clarifies routing choices, enabling teams to visualize exact savings prior to activating live routing. After activation, Smart Routing intelligently classifies tasks to direct each request to the most cost-effective model that meets the established quality standards. Additionally, PromptUnit incorporates features like prompt compression, token inflation protection, efficiency scoring for prompts, semantic request caching, and multi-model consensus for enhanced performance. Its comprehensive approach ensures that organizations can optimize their AI usage and manage budgets effectively.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Anthropic No 
Claude Haiku 4.5 Yes 
Claude Haiku 5.5 Yes 
Claude Opus 4.5 Yes 
Claude Opus 4.7 Yes 
Claude Opus 5.5 Yes 
Claude Sonnet 5 Yes 
DeepSeek-V4 Yes 
GLM-4.6 Yes 
GLM-4.7 Yes 
GLM-5 Yes 
GLM-5.1 Yes 
GLM-5.3 Yes 
GPT-5.2-Codex Yes 
GPT-5.4 mini Yes 
Gemini 2.5 Flash Yes 
Gemini 3 Flash Yes 
Gemini 4 Argon Yes 
Groq No 
MiniMax M2.7 Yes 

Integrations

Anthropic Yes 
Claude Haiku 4.5 No 
Claude Haiku 5.5 No 
Claude Opus 4.5 No 
Claude Opus 4.7 No 
Claude Opus 5.5 No 
Claude Sonnet 5 No 
DeepSeek-V4 No 
GLM-4.6 No 
GLM-4.7 No 
GLM-5 No 
GLM-5.1 No 
GLM-5.3 No 
GPT-5.2-Codex No 
GPT-5.4 mini No 
Gemini 2.5 Flash No 
Gemini 3 Flash No 
Gemini 4 Argon No 
Groq Yes 
MiniMax M2.7 No 

Pricing Details

$0.48 per output
Free Trial No 
Free Version No 

Pricing Details

Free
Free until PromptUnit saves you money. Then 20% of what it saves, billed weekly. The first $5 of savings is free. Nothing if it saves nothing.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

Keak

Country

United States

Website

cheaperinference.com

Vendor Details

Company Name

PromptUnit

Founded

2026

Country

Israel

Website

www.promptunit.ai/

Product Features

Product Features

Alternatives

Alternatives

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