💚 End-to-end encrypted cloud for everything.

Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement learning for Qwen3.5, GPT-OSS, Llama, and more!

A User-Focused Photo & File Management System

The JSON Schema specification

Bitwarden client apps (web, browser extension, desktop, and cli).

The Python error steamroller.

A Guardrials Hub validator used to detect if prompt injection is present

Guardrails AI: Competitor Check - Validates that LLM-generated text is not naming any competitors from a given list

Adding guardrails to large language models.

Guardrails AI: QA Relevance LLM eval - Validates that an answer is relevant to the question asked by asking the LLM to self evaluate

Guardrails AI: Extracted Summary Sentences Match - Validates that the extracted summary sentences match the original text by performing a cosine similarity in the embedding space

Guardrails AI: Valid SQL - Validates that there are no SQL syntactic bugs in the generated code.

Guardrails AI: Redundant sentences - Removes redundant sentences from a string

Guardrails AI: Saliency check - Checks that the summary covers the list of topics present in the document

Guardrails AI: Profanity free - Validates that a translated text does not contain profanity language.

Guardrails AI: Excludes SQL predicates - Validates that the SQL query does not contain certain predicates

Guardrails AI: Endpoint is Reachable - Validates that a value is a reachable URL

Guardrails AI: Toxic language - Validates that the generated text is toxic

Guardrails AI: PII Filter - Validates that any text does not contain any PII

Guardrails AI: Detect Secrets - Validates whether the generated code snippet contains any secrets.

Guardrails AI: Similar to Document - Validates that a value is similar to the document

Guardrails AI: Upper case - Validates that a value is upper case

Guardrails AI: Valid length - Validates that the length of value is within the expected range

Guardrails AI: Valid choices - validates that a value is within the acceptable choices

A Guardrails AI validator that validates whether a given address is valid

Guardrails AI: Valid range - validates that a value is within a range

Guardrails AI: Valid url - Validates that a value is a valid URL

Guardrails AI: Ends with validator - Validates that a list or a string ends with a given value

Guardrails AI: Valid JSON - Validates that a value is parseable as valid JSON.

Guardrails AI: Two words validator - Validates that a value is two words