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ProlificCollect research data and human feedback from verified peopleModel Development & Evaluation
Code ArenaCompare AI coding models and build applications through side-by-side model battles.Model Development & Evaluation
Google AI StudioA browser workspace for experimenting with Gemini models and building with the Gemini API.5 alternatives sharing at least one category. Listed by publication date, newest first.
Prolific connects researchers and AI teams with verified participants for online studies and human feedback. Teams use the platform for research, AI evaluation and training, including preference tuning, safety evaluation and benchmarks. Its public cost calculator estimates participant rewards and platform fees from the study size, time and hourly reward.
Use cases Conduct online studies, Evaluate AI systems
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Code Arena is an Arena interface for comparing AI coding models. Users can enter a coding request, attach files, and compare model outputs in a battle interface. The platform is presented by Toolify as a free way to evaluate coding models and generate multi-file applications or websites.
Use cases Evaluate coding models
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Google AI Studio is a browser workspace for working with Google’s Gemini models. Its Playground provides a prompt editor, model selection, system instructions, run settings, and tools such as structured outputs, code execution, and search grounding. Developers can experiment with prompts and get code for applications. Google offers free access with limits and paid Gemini API tiers for production use.
Use cases Prompt development, AI application prototyping
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Wan 3.0 is part of Wan API's developer platform for integrating the Wan video model family. Developers can compare model specifications and prices, then prepare requests in a preview playground. The Wan 3.0 model accepts text, images, and multimodal references, generates video with sound, and supports clips up to 30 seconds at resolutions up to 1080p.
Categories Video Generation, Model Development & Evaluation
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Cekura Bench is a benchmarking feature for comparing speech-to-speech models in live phone-call scenarios. It gives voice AI teams a way to evaluate models under conversational conditions. The feature is part of Cekura, a broader platform for testing and monitoring voice and chat agents across development and production.
Use cases Compare speech-to-speech models, Evaluate healthcare phone workflows, Review how benchmark results were produced
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