Best Teammate Lang Alternatives in 2025
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Debug prompts, run tests, and observe what’s happening in production.Speed up your AI development workflow with Langtail.
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Test, compare & refine prompts across 50+ LLMs instantly—no API keys or sign-ups. Enforce JSON schemas, run tests, and collaborate. Build better AI faster with LangFast.
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PromptTools is an open-source platform that helps developers build, monitor, and improve LLM applications through experimentation, evaluation, and feedback.
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Build and deploy LLM apps with confidence. A unified platform for debugging, testing, evaluating, and monitoring.
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Develop and deliver exceptional AI products with Langtail. Streamline the process, foster collaboration, and ensure successful deployment. Harness the potential of AI.
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Manage your prompts, evaluate your chains, quickly build production-grade applications with Large Language Models.
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Unlock the full potential of LLM apps with Langfuse. Trace, debug, and improve performance with observability and analytics. Open-source and customizable.
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SysPrompt is a comprehensive platform designed to simplify the management, testing, and optimization of prompts for Large Language Models (LLMs). It's a collaborative environment where teams can work together in real time, track prompt versions, run evaluations, and test across different LLM models—all in one place.
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Meet Langdock, a GDPR-compliant chat assistant that empowers teams. With multiple models, file support, and multiplayer collaboration, Langdock enhances productivity and ensures data privacy.
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Streamline LLM prompt engineering. PromptLayer offers management, evaluation, & observability in one platform. Build better AI, faster.
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To speed up LLMs' inference and enhance LLM's perceive of key information, compress the prompt and KV-Cache, which achieves up to 20x compression with minimal performance loss.
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LangWatch provides an easy, open-source platform to improve and iterate on your current LLM pipelines, as well as mitigating risks such as jailbreaking, sensitive data leaks and hallucinations.
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Promptech is the AI teamspace with prompt engineering capabilities to streamline your workflows, empowering users to leverage diverse Large Language Models (LLMs) effectively.
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Struggling to ship reliable LLM apps? Parea AI helps AI teams evaluate, debug, & monitor your AI systems from dev to production. Ship with confidence.
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Boost Language Model performance with promptfoo. Iterate faster, measure quality improvements, detect regressions, and more. Perfect for researchers and developers.
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Langbase empowers any developer to build & deploy advanced serverless AI agents & apps. Access 250+ LLMs and composable AI pipes easily. Simplify AI dev.
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Langy is an AI-based app designed to detect, translate, and explain any language, aiding users in comprehending and communicating effectively in various languages.
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Discover a way to acquire language skills by watching videos on YouTube with ChatGPT. Learning new words and saving phrases in context is the most effective method!
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Supercharge your OpenAI experience with this AI platform. Easily create, experiment, and analyze one-shot prompts that effortlessly shape your desired outputs.
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Literal AI: Observability & Evaluation for RAG & LLMs. Debug, monitor, optimize performance & ensure production-ready AI apps.
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Build, manage, and scale production-ready AI workflows in minutes, not months. Get complete observability, intelligent routing, and cost optimization for all your AI integrations.
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Learn foreign languages with LanguageMate, an AI-powered chatbot. Practice conversations, get feedback, translations, grammar updates, and more.
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Learn Spanish, English, French, German, Dutch, or Italian 6x faster with Langotalk. Chat with AI, receive personalized tips, and save concepts. Start today!
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Langroid is a Python LLM-application framework with agents as first-class citizens, enabling complex applications via multi-agent programming. Supports OpenAI LLMs, caching, vector-stores, and more. Start your intelligent app journey easily!
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Stop scattering LLM prompts! PromptShuttle helps you manage, test, and monitor prompts outside your code. Unify models & collaborate seamlessly.
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Optimize product development with Freeplay, a software for seamless prototyping and testing enhanced by AI-powered language models (LLMs). Gather feedback and streamline processes for better customer experiences.
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Prompteam combines ChatGPT's AI with Slack's collaboration. Streamline tasks, enhance productivity. Features generative AI workflow, collaborative platform, reusable prompts & more. Ideal for marketing, sales, customer service. Future of collaboration!
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Teammately, for AI engineers! It automates AI dev with LLM, Prompt Eng, RAG & ML. Features like auto drafting, eval, & deep iteration. Streamline model building, ensure fair testing, optimize performance. Try it now!
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Build custom AI chatbots from all your data sources. Get secure, instant insights with natural language queries—no code.
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The premier platform for crafting, testing, and deploying tasks and APIs powered by Large Language Models. Elevate your AI-driven solutions today.