New API vs PromptPerfect
Side-by-side comparison · Updated October 2026
| Description | New API is a self-hosted AI gateway and model-management project maintained in the QuantumNous repository. It brings provider channels, access tokens, model restrictions, usage statistics and cost accounting into one interface. Teams supply their own authorized model-provider access and operate the gateway in their chosen environment. The gateway supports several API formats, including OpenAI-compatible requests, Claude Messages and Google Gemini. Compatibility has boundaries: the README marks Gemini-to-OpenAI conversion as text-only without function calling, and OpenAI-compatible to Responses conversion as in development. Test the exact endpoints, streaming behavior and tool calls your application uses before switching traffic. Routing features include weighted channel selection, automatic retry after failures and user-level model rate limits. The dashboard supports request-based, usage-based and cache-hit cost accounting, with token grouping and model-access controls. These controls can help organize usage, but retries and a common API format do not guarantee uninterrupted service or identical behavior across providers. The current repository license is AGPLv3. Docker Compose is the recommended quick-start path in the README, which also documents Docker commands with SQLite or MySQL. Running the software still involves infrastructure, operations and upstream model charges. Review the current license, secure your deployment and validate accounting against provider bills. Compare LiteLLM if you also want a Python SDK or a documented gateway for MCP servers and agents. | PromptPerfect is an innovative AI-driven solution designed to optimize and enhance the quality of text prompts. With its intuitive interface and advanced algorithms, it aids users in creating precise and effective prompts, ensuring clarity and relevance. Ideal for educators, content creators, and businesses, PromptPerfect saves time and improves communication by offering tailored suggestions and real-time enhancements for text inputs, making it a valuable tool for anyone who relies on written communication. |
| Category | Developer Tools | Text Optimization |
| Rating | No reviews | No reviews |
| Pricing | Open Source | Pricing unavailable |
| Starting Price | N/A | N/A |
| Use Cases |
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| Tags | AI gatewayLLM routingmodel managementrate limitingusage accounting | AItext promptsoptimizationcontent creationreal-time enhancements |
| Features | ||
| Self-hosted AI gateway and model management | ||
| Provider channels, token groups and model restrictions | ||
| OpenAI-compatible, Claude Messages and Gemini format support | ||
| Documented limits on protocol conversion | ||
| Weighted channel selection and failure retries | ||
| User-level model rate limiting | ||
| Request, usage and cache-hit cost accounting | ||
| Docker Compose deployment documentation | ||
| AI-driven optimization | ||
| Real-time text enhancement | ||
| Tailored suggestions | ||
| User-friendly interface | ||
| Supports various use cases | ||
| Improves communication | ||
| Time-saving | ||
| Enhances clarity | ||
| Increases relevance | ||
| Advanced algorithms | ||
| View New API | View PromptPerfect | |
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