Generative Node Catalog

Uses an LLM plus a JSON schema to extract structured data from free-form text

5 in3 outSecurity 6/10

AI Extractor from History

Extracts structured data by replaying an entire chat history through an LLM

5 in3 outSecurity 6/10

Add Model Headers

Adds custom HTTP headers to a model for use with custom API endpoints

3 in2 outSecurity 5/10

Find Model

Finds the best model based on certain selection criteria

2 in2 outSecurity 1/10

Invoke Model

Invokes the configured model with the provided chat history and streams back chunks.

3 in5 outSecurity 5/10

Invoke Simple

Invokes an LLM with a single system prompt + user prompt and streams back tokens.

4 in5 outSecurity 5/10

Invoke with Tools

Invokes an LLM that can call Flow tools/functions and routes each call to execution pins.

5 in4 outSecurity 5/10

LLM Branch

Routes execution based on an LLM-evaluated yes/no decision

3 in2 outSecurity 5/10

Summarize

Summarizes long text using an LLM with configurable strategies. Supports Map-Reduce (parallel, fast), Refine (sequential, coherent), Hierarchical (structure-aware), Hybrid (parallel + coherent), and Sliding Window (memory-efficient). Optional Chain of Density post-processing for optimal information density.

13 in4 outSecurity 5/10

Local Text to Speech

AI/Generative/Audio

Generates WAV speech locally with an installed any-tts model bit.

11 in3 outSecurity 5/10

Speech to Text

AI/Generative/Audio

Transcribes or translates audio with an existing provider Bit.

4 in5 outSecurity 5/10

Text to Speech

AI/Generative/Audio

Generates speech audio with an existing provider Bit and writes it to FlowPath.

5 in3 outSecurity 5/10

Google STT Options

Creates typed speech-to-text options for Gemini and Vertex audio transcription.

Google TTS Options

Creates typed text-to-speech options for Gemini and Vertex speech models.

Hugging Face TTS Options

Creates typed text-to-speech options for Hugging Face speech models.

3 in1 outSecurity 0/10

Mistral TTS Options

Creates typed text-to-speech options for Mistral speech models.

OpenAI-Compatible STT Options

Creates typed speech-to-text options for OpenAI-compatible providers.

OpenAI-Compatible TTS Options

Creates typed text-to-speech options for OpenAI-compatible providers.

xAI STT Options

Creates typed speech-to-text options for xAI transcription models.

xAI TTS Options

Creates typed text-to-speech options for xAI speech models.

5 in1 outSecurity 0/10

Clear History

Clears all messages from a ChatHistory

2 in2 outSecurity 0/10

From Messages

Creates a Chat History from Messages

Get System Prompt

Extracts the first system-level message from a chat history for downstream use

1 in2 outSecurity 0/10

History From String

Creates a ChatHistory Struct from String (as User Message)

Make History

Creates a ChatHistory struct

Pop Message from History

Removes and returns the last message in a chat history

2 in4 outSecurity 0/10

Push Message

Appends a chat message to the end of a history

Set History Frequency Penalty

Stores the frequency penalty parameter used by LLM sampling

Set History N

Stores how many completions to request in downstream LLM calls

Set History Presence Penalty

Stores the presence penalty parameter used for discouraging repetition

Set History Temperature

Stores the sampling temperature used for later LLM invocations

Set History Thinking

Stores the thinking level that downstream model invocations should use

Set History Top P

Stores the nucleus sampling (top-p) parameter alongside the chat history

Set History User

Updates the user identifier stored alongside the chat history

Set Max Tokens

Stores the maximum completion tokens allowed for future calls

Set Response Format

Configures the structured response format expected from later LLM calls

Set Seed

Stores an optional randomness seed alongside the chat history

Set Stop Words

Stores one or more stop sequences to truncate future completions

Set Stream

Stores whether downstream LLM invocations should stream tokens

Set System Message

Creates or replaces the system prompt within a chat history before invoking an LLM

AI/Generative/History/Message

Extract Content

Extracts text content from a chat message, flattening multi-part payloads

AI/Generative/History/Message

Make Message

Creates a chat message with text or image content and optional tool metadata

AI/Generative/History/Message

Push Content

Appends text or image parts onto a chat message

Generate Image

AI/Generative/Image

Generates one image with an existing provider Bit and writes it to FlowPath.

5 in4 outSecurity 5/10

AWS Bedrock Image Options

Creates typed image options for AWS Bedrock image models.

6 in1 outSecurity 0/10

Google Imagen Options

Creates typed image options for Google AI Studio and Vertex Imagen models.

Hugging Face Image Options

Creates typed image options for Hugging Face text-to-image models.

OpenAI Image Options

Creates typed image options for OpenAI and Azure OpenAI image generation.

OpenRouter Image Options

Creates typed image options for OpenRouter image-output models.

Together Image Options

Creates typed image options for Together text-to-image models.

5 in1 outSecurity 0/10

xAI Image Options

Creates typed image options for xAI image generation.

AI/Generative/Preferences

Make Preferences

Creates a BitModelPreference struct used to guide model selection

AI/Generative/Preferences

Set Model Hint

Adds a soft preference hint for downstream model selection