New API vs Plus AI for Google Slides
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. | Plus AI is a native Google Slides add-on and PowerPoint add-in that turns prompts and supported documents into editable presentations, then helps users insert, rewrite, remix, translate, and refine slides in the apps they already use. |
| Category | Developer Tools | Presentation Maker |
| 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 | google slidespresentationaitemplatesproductivity |
| 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 | ||
| Native Google Slides add-on | ||
| Native PowerPoint add-in with editable native slides | ||
| Prompt-to-presentation generation | ||
| Document uploads on Pro and higher: PDF, DOCX, PPTX and TXT in the Google Slides workflow | ||
| Word and PDF to PowerPoint conversion on plans with document uploads | ||
| Insert, rewrite, remix, translate, and custom instructions | ||
| AI images, icons, charts, and tables | ||
| Custom branding and shared presets on Team | ||
| 7-day trial with 1,000 AI credits | ||
| Monthly AI-credit plans with usage tracking | ||
| View New API | View Plus AI for Google Slides | |
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