Open-source tools for prompt testing and experimentation, with support for both LLMs (e.g. OpenAI, LLaMA) and vector databases (e.g. Chroma, Weaviate, LanceDB).
☆3,037Feb 11, 2026Updated 4 months ago
Alternatives and similar repositories for prompttools
Users that are interested in prompttools are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Turn expensive prompts into cheap fine-tuned models☆2,813May 25, 2024Updated 2 years ago
- Structured Outputs☆13,947May 18, 2026Updated 3 weeks ago
- Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, De…☆22,156Updated this week
- A guidance language for controlling large language models.☆21,500May 21, 2026Updated 3 weeks ago
- Gorilla: Training and Evaluating LLMs for Function Calls (Tool Calls)☆12,903Apr 13, 2026Updated 2 months ago
- GPUs on demand by Runpod - Special Offer Available • AdRun AI, ML, and HPC workloads on powerful cloud GPUs—without limits or wasted spend. Deploy GPUs in under a minute and pay by the second.
- Prompt Engineering | Prompt Versioning | Use GPT or other prompt based models to get structured output. Join our discord for Prompt-Engin…☆4,613Mar 27, 2026Updated 2 months ago
- structured outputs for llms☆13,135Jun 8, 2026Updated last week
- Build Conversational AI in minutes ⚡️☆12,209Updated this week
- ☆9,661Oct 16, 2025Updated 7 months ago
- Adding guardrails to large language models.☆6,995Updated this week
- DSPy: The framework for programming—not prompting—language models☆34,958Updated this week
- Semantic cache for LLMs. Fully integrated with LangChain and llama_index.☆8,069Jul 11, 2025Updated 11 months ago
- an ambient intelligence library☆6,168May 12, 2026Updated last month
- LlamaIndex is the leading document agent and OCR platform☆50,073Updated this week
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- Superagent protects your AI applications against prompt injections, data leaks, and harmful outputs. Embed safety directly into your app …☆6,628Apr 11, 2026Updated 2 months ago
- An open-source visual programming environment for battle-testing prompts to LLMs.☆2,997Updated this week
- Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and a…☆25,571Updated this week
- 🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenT…☆28,998Updated this week
- Supercharge Your LLM Application Evaluations 🚀☆14,348Feb 24, 2026Updated 3 months ago
- AI Observability & Evaluation☆10,091Updated this week
- Zep | Examples, Integrations, & More☆4,669Apr 9, 2026Updated 2 months ago
- Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking, guardrails, loadbalancing a…☆50,129Updated this week
- 💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows☆12,642Jun 8, 2026Updated last week
- Serverless GPU API endpoints on Runpod - Get Bonus Credits • AdSkip the infrastructure headaches. Auto-scaling, pay-as-you-go, no-ops approach lets you focus on innovating your application.
- [EMNLP'23, ACL'24] To speed up LLMs' inference and enhance LLM's perceive of key information, compress the prompt and KV-Cache, which ach…☆6,285Apr 8, 2026Updated 2 months ago
- The open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.☆4,188Updated this week
- Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.☆23,318May 14, 2026Updated last month
- AutoChain: Build lightweight, extensible, and testable LLM Agents☆1,876Dec 16, 2025Updated 5 months ago
- A language for constraint-guided and efficient LLM programming.☆4,184May 22, 2025Updated last year
- Seamlessly integrate LLMs as Python functions☆2,411Mar 11, 2026Updated 3 months ago
- Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.☆11,147Jun 4, 2026Updated last week
- The LLM Evaluation Framework☆16,037Jun 9, 2026Updated last week
- Run any open-source LLMs, such as DeepSeek and Llama, as OpenAI compatible API endpoint in the cloud.☆12,352Jun 8, 2026Updated last week
- Virtual machines for every use case on DigitalOcean • AdGet dependable uptime with 99.99% SLA, simple security tools, and predictable monthly pricing with DigitalOcean's virtual machines, called Droplets.
- An awesome & curated list of best LLMOps tools for developers☆5,829May 21, 2026Updated 3 weeks ago
- Universal memory layer for AI Agents☆58,243Updated this week
- Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean…☆14,897Updated this week
- A single API for product integrations☆607Jan 17, 2024Updated 2 years ago
- Python package for easily interfacing with chat apps, with robust features and minimal code complexity.☆3,500Jul 3, 2024Updated last year
- Modular Python framework for AI agents and workflows with chain-of-thought reasoning, tools, and memory.☆2,539Jun 8, 2026Updated last week
- The TypeScript framework for AI development☆1,121Mar 2, 2024Updated 2 years ago