New Features

• New in-app updater for future versions
• Support for plugins to skip pnpm install when not needed, to speed up installing

Bug Fixes

• Fix installing plugins on windows
• Fix using node executor with plugins on windows & linux
• Fix installing plugins when node is not installed
• Better logs when plugin loading fails
• Fix settings menu width
• Fix firewall warnings when launching node executor

Tweaks & Bug Fixes

• Fix stray lodash import causing ESM importing to fail
• Use GPT model for tokenizer everywhere for now, to avoid errors
• Better traces are emitted for GraphProcessor when nodes are control flow excluded
• Remove stray console.dir
• Anthropic Plugin: Fix claude instant
• Default debugger to only listen on localhost for security & avoiding firewall warnings
• Throttle partial outputs per-node over remote debugger protocol to improve performance (configurable)

New Features

• Brand new plugin install window! Plugins can now be installed using the tab at the top of the screen. New plugins are available!
• Node.js plugins now support installing dependencies from NPM!
• Nodes can be colored! Click the box at the top of the editor window to choose from a palette of colors you can set on your nodes.
• Add searching within a graph! Press Ctrl/Cmd+F to open the search box. Searches all node types, titles, and the data contained within each node. Use to quickly find a node you're looking for in large graphs.
• Add search box to graph list.
• Add Extract Markdown Code Blocks node
• Code node now supports configurable inputs and outputs
• Support escape characters in the delimiter for Join Node and Split Text Node
• Support for Split Text Node splitting by regex
• You can now set how much history is maintained, so that Rivet doesn't get slower and slower as a graph is ran. Note that this will affect cost and token calculations at the moment. Defaults to keeping all history.
• Added forward/back navigation buttons to the top left of the canvas.
• Nodes can be copied using cmd/ctrl + c, and pasted with cmd/ctrl + v. Nodes can be duplicated using cmd/ctrl + d
• Add plugin info modal, showing all details of the plugin and where it's installed, etc
• Connections going into a running node are now highlighted
• Canvas can be zoomed in/out with cmd/ctrl-+ and cmd/ctrl+-
• Canvas can be navigated around using arrow keys, hold shift to scroll faster

Changes & Bug Fixes

• Slightly darkened node borders
• Switch to gpt-tokenizer instead of tiktoken.
• The chat viewer list is now virtualized, which should help with performance of large graphs. Chat viewer layout has changed somewhat, and will be improved more in the future.
• Fixed copy to clipboard buttons
• Fix output name when Pop Node is configured to pop from front
• Fix context menu in data studio going off the screen
• Hid title & description etc for comment node
• Fix node output pager going past the end
• Fix double clicking on node output pager opening node editor
• Rendering of a chat-message with a name shows the name now
• Fix double click and edit on unknown node type crashing the canvas
• Fix cmd/ctrl+enter in data studio not saving text correctly
• Fix data type editor showing blank and array not checked correctly
• Fix string list editor not saving values
• Fix selected node z-index on very large old graphs
• Nodes are now sorted by their title in each group in the context menu
• Fix serialization of images across the remote debugger protocol
• When copying nodes, connections are copied too now
• Fix dataset KNN when using node executor
• Fix total run cost not including unsaved graph correctly
• Move Evaluate Node into Numbers group
• Improve Get Global Node body if Use Input is toggled on
• Fix Graph Output Node output port not having a value
• Add body to Pop Node
• Fix prompt node input toggled name and type not pulling from the input ports
• Disabled caching on the Read Directory node, it's more trouble than it's worth
• Trim Chat Messages Node can now coerce its input into a chat-message[]
• Improve body of Vector KNN and Vector Store nodes
• Increase GPT timeout to 30 seconds

Features & Changes

• Switch to gpt-tokenizer instead of tiktoken, which means no more wasm being included, should make bundling rivet-node easier. Tokenizer can also be passed in if someone wants to use tiktoken again, as it's faster.
• Add Extract Markdown Code Blocks node
• Code node now supports configurable inputs and outputs
• Support escape characters in the delimiter for Join Node and Split Text Node
• Support for Split Text Node splitting by regex

Bug Fixes

• Fix node warning about event emitter max listeners
• Fix output port of Graph Output node not having a value
• Fix name and type input ports of Prompt Node not working

Changes

• Turned off caching on ReadDirectoryNode

Bug Fixes

• Fix requireing rivet-node, bundle was not aliasing esm modules like lodash-es to lodash correctly.

New Features

• Pop node can now pop from front of arrays
• Extract regex node can use multiline mode for ^ and $

Changes & Fixes

• Fix loop controller not passing default values through without main inputs connected

Fixes

• Fix missing import in v1.8.1 that would cause plugins to not work.

Fixes

• Fixed using rivet-node in Next.js

New Features

• getEditors, getBody, and getUIData are passed a new RivetUIContext object with additional information that can be used in their implementations
• getBody and getUIData can now be async
• Add getChatNodeEndpoint to ProcessContext/createProcessor - can be used to pass additional headers to chat nodes, and for things like load balancing based on endpoint/model selected, if using Azure OpenAI for example.
• Prompt node can compute token count and output it as a port

Changes & Fixes

• Fix total cost of GraphProcessor not including split nodes
• Fix remote debugger not sending start event correctly
• Improve Chat node error handling
• Fix output ID of HTTP Call node (may break some graphs that used it)

New Features

• Node definitions can have helper messages, and hide/disable the editors based on conditions of their data.
• Add key value pair editors and string list editors for nodes
• Add ability to group editor definitions
• Add Slice node
• Chat nodes can have additional headers passed into them
• Gentrace plugin & execution recorder remote execution support
• Can pass chat node headers in via Settings interface

Changes & Fixes

• Fix aborting split sequential nodes
• Fix saving graph attached data to project files

Fixes

• Fix crash with commonjs require of rivet-core due to cyclic import

New Features

• Data Studio! The Data Studio is your scratch pad for data, built into Rivet, and integrated with Rivet graphs. Use it as a place to explore data, or building data processing pipelines, or as a small vector database. It's up to you! Check out the documentation for more info.
• NPM Plugins! You can now install plugins from NPM, and use them in your graphs.
  • Check out the Python Exec Example Plugin, to run python scripts in your graphs, or as an example of how to write an NPM plugin!
• You now have the option to run Split nodes sequentially instead of in parallel.
• If node now has a "False" output, and can be used for more control flow!
• New Nodes:
  • Append to Dataset
  • Create Dataset
  • KNN Dataset
  • Get All Datasets
  • Get Dataset Row
  • Load Dataset
  • Split Text

Plugins

Check out the Oobabooga Plugin to call local LLMs from Rivet!

Changes & Fixes

• Improved top navigation tabs
• Improve node executor behavior, hide run button when not connected
• Fix Prompt Designer not using environment variables
• Better error when nodes require the node executor
• Fix invisible text on Ubuntu/Kubuntu
• Allow setting the default executor in the settings modal
• Fix many nodes' text being wrapped due to additional button in title
• Fix missing node images on a few nodes
• Better error toast when failing to load project
• Fix bug when running graph output node 3+ times in a graph
• Fix some unconnected inputs not falling back to default value

New Features

• Support for datasets. See the Rivet 1.3 release notes for more information.
• Support for NPM plugins in the Rivet UI. See the Rivet 1.3 release notes for more information.
• Split nodes can run sequentially or in parallel.
• If node now has a "False" output, and can be used for more control flow!
• New Nodes:
  • Append to Dataset
  • Create Dataset
  • KNN Dataset
  • Get All Datasets
  • Get Dataset Row
  • Load Dataset
  • Split Text

Changes & Fixes

• Better error when nodes require the node executor
• Fix bug when running graph output node 3+ times in a graph
• Fix some unconnected inputs not falling back to default value
• Change to nanoid/non-secure random string generator - collision chance increase likely not a problem for Rivet.

New Features

• New NPM plugin infrastructure, write plugins and publish them to NPM, then use them in Rivet!
• Support openAiEndpoint in Settings interface, for a default OpenAI endpoint to use.
• Match node now supports a value input for the value to pass through.

Bug Fixes & Changes

• Fix OpenAI initial response timeout, 5 seconds for actual OpenAI endpoints, disabled for custom endpoints

New Features

• Match node now supports a value port - this is the value that will be outputted from the Match node, instead of the matched text. If unconnected, the Match node works as before.
• Allow setting default OpenAI endpoint in the Settings modal

Changes & Bug Fixes

• Fix rendering on Ubuntu/Kubuntu
• Escape key now closes node editor when in a code editor

New Features

• Remote plugin system is now working! See rivet-plugin-example for information on how to create your own plugins!
• Add Gentrace plugin!
• Add Delay Node!
• The endpoint for the Chat Node is now configurable! You can now use any OpenAI compatible API with your Chat nodes.

Changes and bug fixes

• opanAiKey is now optional in a Settings object.
• Graph metadata can now have an attachedData key
• Increase default Number node width to avoid overflow.
• Fix plugin specs not being stored in saved files.

• Add new HTTP Call node, to make arbitrary HTTP calls
• AudioNode etc now store and saved data with a reference to data on the Project now.
• Project has a data property which stores static data on it, mostly for app performance reasons.
• Fix subgraphs not seeing plugins
• Pinecone Vector KNN now outputs entire metadata object, accessible using $.metadata

• Hugging Face plugin! Adds ChatHuggingFace node and TextToImageHuggingFace node. a569628b14467fc5cf4f5ab2c53c36cc6924b340
• Migrate Pinecone integration to a plugin (fixes pinecone integration) thanks @Crystalix007! #98
• Ability to pin nodes to keep them "expanded" when you haven't hovered over them 95770c1c242de06bee2bcbe1ddead0d38f3ba186
• Fix issue with plugin nodes not loading their ports 6d7aa6fb1b82d9efaf390a58df7319d943208894
• Fix Chat node functions port not working with an array of GPT Function nodes. edd1dab9e1b4302d867b28135f6c6c9aab702ad0 d1a087ac5c9cf81b30537753a9622fea5ba32bf8
• Fix response parsing for GPT when it calls functions 7c3e05e0228aedeca17d8ad48f94496f659ed1cc
• Improve performance with very large data values 59b2d239f7719c0a5ef6704db47be6340bc854b9
• Hide Run Test button for now, pending reimplementation 59b2d239f7719c0a5ef6704db47be6340bc854b9

• Adds Hugging Face built-in plugin a569628b14467fc5cf4f5ab2c53c36cc6924b340
• Number node editors can have allowEmpty to allow their values to be undefined ee17d98d890861542d351044c3214797c4307f69
• Pinecone integration moved to core, changed to a plugin #98
• Fixed a[] -> b[] coercion by taking the type of a into account when coercing d1a087ac5c9cf81b30537753a9622fea5ba32bf8
• Fix chat node not accepting output of array node for functions. edd1dab9e1b4302d867b28135f6c6c9aab702ad0
• Fix parsing of GPT function calls in Chat node 7c3e05e0228aedeca17d8ad48f94496f659ed1cc
• Disable some traces for better performance with large data values 59b2d239f7719c0a5ef6704db47be6340bc854b9