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).
☆3,054Feb 11, 2026Updated 6 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☆2,830May 25, 2024Updated 2 years ago
- A guidance language for controlling large language models.☆21,737May 21, 2026Updated 3 months ago
- Gorilla: Training and Evaluating LLMs for Function Calls (Tool Calls)☆13,016Apr 13, 2026Updated 4 months ago
- Structured Outputs☆15,744Updated this week
- Prompt Engineering | Prompt Versioning | Use GPT or other prompt based models to get structured output. Join our discord for Prompt-Engin…☆4,637Mar 27, 2026Updated 5 months ago
- 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.
- structured outputs for llms☆13,826Updated this week
- Build Conversational AI in minutes ⚡️☆12,423Aug 26, 2026Updated last week
- ☆9,681Oct 16, 2025Updated 10 months ago
- Semantic cache for LLMs. Fully integrated with LangChain and llama_index.☆8,177Jul 11, 2025Updated last year
- LlamaIndex is the leading document agent and OCR platform☆52,018Updated this week
- an ambient intelligence library☆6,194Aug 21, 2026Updated 2 weeks ago
- Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and a…☆26,416Updated this week
- Superagent protects your AI applications against prompt injections, data leaks, and harmful outputs. Embed safety directly into your app …☆6,726Aug 25, 2026Updated last week
- An open-source visual programming environment for battle-testing prompts to LLMs.☆3,025Updated this week
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Adding guardrails to large language models.☆7,354Updated this week
- DSPy: The framework for programming—not prompting—language models☆37,768Updated this week
- 💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows☆12,926Updated this week
- [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…☆6,626Apr 8, 2026Updated 4 months ago
- AutoChain: Build lightweight, extensible, and testable LLM Agents☆1,879Dec 16, 2025Updated 8 months ago
- A language for constraint-guided and efficient LLM programming.☆4,210May 22, 2025Updated last year
- AI Observability & Evaluation☆11,327Updated this week
- Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.☆11,233Aug 26, 2026Updated last week
- Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, De…☆24,818Updated this week
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- Seamlessly integrate LLMs as Python functions☆2,416Mar 11, 2026Updated 5 months ago
- Supercharge Your LLM Application Evaluations 🚀☆15,618Feb 24, 2026Updated 6 months ago
- An awesome & curated list of best LLMOps tools for developers☆5,921May 21, 2026Updated 3 months ago
- Run any open-source LLMs, such as DeepSeek and Llama, as OpenAI compatible API endpoint in the cloud.☆12,524Updated this week
- A single API for product integrations☆605Jan 17, 2024Updated 2 years ago
- Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.☆24,617Aug 23, 2026Updated last week
- Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean…☆15,390Updated this week
- Agenta is a workspace where you and your team build agents and automations.☆4,682Updated this week
- Python package for easily interfacing with chat apps, with robust features and minimal code complexity.☆3,499Jul 3, 2024Updated 2 years ago
- 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.
- The TypeScript framework for AI development☆1,121Mar 2, 2024Updated 2 years ago
- Zep | Examples, Integrations, & More☆4,889Updated this week
- Modular Python framework for AI agents and workflows with chain-of-thought reasoning, tools, and memory.☆2,575Updated this week
- ☆6,727Jun 26, 2025Updated last year
- LLMFlows - Simple, Explicit and Transparent LLM Apps☆707Feb 20, 2025Updated last year
- Retrieval Augmented Generation (RAG) chatbot powered by Weaviate☆7,709Jun 8, 2026Updated 2 months ago
- 20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.☆13,650Updated this week