langflow
langchain
langflow | langchain | |
---|---|---|
28 | 152 | |
17,467 | 56,526 | |
12.6% | - | |
10.0 | 10.0 | |
4 days ago | 9 months ago | |
JavaScript | Python | |
MIT License | MIT License |
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langflow
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News DataStax just bought our startup Langflow
Hey folks I'm the Head of DevRel @ DataStax here and just wanted to share to the HN community that in conjunction with this big acquisition news, the LF team has shipped 1.0-alpha of Langflow.
It's a simple `pip install` and the team would love any and all feedback!
https://github.com/logspace-ai/langflow/
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Node-based AutoGen with local LLMs inside ComfyUI
You can also check langflow, a node UI for langchain https://github.com/logspace-ai/langflow
- Show HN: Rivet – open-source AI Agent dev env with real-world applications
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Using Retrieval Augmented Generation to Clear Our GitHub Backlog
There's a few tools out there like AgentGPT (https://github.com/reworkd/AgentGPT, although it's a more conversational interface), and (https://github.com/logspace-ai/langflow) and others. I think most developers definitely prefer a code-first interface though like a library but haven't found one that's great yet. We've used them in the past but didn't have the best experience so would love to hear if anyone has worked with a library they found really flexible.
- Show HN: ChainForge, a visual tool for prompt engineering and LLM evaluation
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Anyone know how to get LangFlow working with oobabooga?
I found this thread talking about it here: https://github.com/logspace-ai/langflow/issues/263
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Found a fun little open source project called Flowise. It's a drag & drop UI to build your customized LLM flow using LangchainJS
also check https://github.com/logspace-ai/langflow
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What exactly is AutoGPT?
AutoGPT is basically a demo of what you can do with Langchain. If you want to play with Langchain in a drag and drop blueprint environment I suggest Langflow
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Launch HN: Fastgen (YC W23) – Visual Low-Code Back End Builder
Hi, I like this! I'm curious what drove the decision to use the vertical block builder style you chose. I'm partial to node-based editors and have been building things with React Flow recently. LangFlow [1] is a good example, but there's lots of UIs that use a similar interface (e.g. Blender [2] and Unity [3]).
[1] https://github.com/logspace-ai/langflow
[2] https://docs.blender.org/manual/en/3.5/interface/controls/no...
[3] https://unity.com/features/unity-visual-scripting
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Having fun testing CanvasGPT - a new project launching soon
Here's an open source version that's very similar LangFlow
langchain
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🗣️🤖 Ask to your Neo4J knowledge base in NLP & get KPIs
Langchain and the implementation of Custom Tools also is a great (and very efficient) way to setup a dedicated Q&A (for example for chat purpose) agent.
- LangChain – Some quick, high level thoughts on improvements/changes
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Claude 2 Internal API Client and CLI
We're using it via langchain talking to Amazon Bedrock which is hosting Claude 1.x. It's comparable to GPT3.x, not bad. The integration doesn't seem to be fully there though, I think langchain is expecting "Human:" and "AI:", but Claude uses "Assistant:".
https://github.com/hwchase17/langchain/issues/2638
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Any better alternatives to fine-tuning GPT-3 yet to create a custom chatbot persona based on provided knowledge for others to use?
Depending on how much work you want to put into it, you can get started at HuggingFace with their models and datasets, but you'd need compute power, multiple MLOps, etc. I was introduced to the concept in this video, since Google has their Vertex AI tools on Google Cloud, and there's always LangChain but I'm not sure about anything recent.
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langchain VS griptape - a user suggested alternative
2 projects | 11 Jul 20232 projects | 9 Jul 2023
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Vector storage is coming to Meilisearch to empower search through AI
a documentation chatbot proof of concept using GPT3.5 and LangChain
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ChatPDF: What ChatGPT Can't Do, This Can!
I encourage everyone to pay attention to the Langchain open-source project and leverage it to achieve tasks that ChatGPT cannot handle.
- LangChain Arbitrary Command Execution - CVE-2023-34541
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Langchain Is Pointless
Yeah I never know where memory goes exactly in langchain, it's not exactly clear all the time. But sure, the main insight I remember is this, take a look at their MULTI_PROMPT_ROUTER_TEMPLATE: https://github.com/hwchase17/langchain/blob/560c4dfc98287da1...
It's a lot of instructions for an LLM, they seem to forget an LLM is an auto-completion machine, and which data it is trained on. Using <<>> for sections is not a normal thing, it's not markdown, which probably the thing read way more often on the internet, instead of open json comments, why not type signatures, instead of so many rules, why not give it examples? It is an autocomplete machine!
They are relying too much on the LLM being smart because they probably only test stuff in GPT-4 and 3.5, but with GPT4All models this prompt was not working at all, so I had to rewrite it, for simple routing, we don't even need json, carying the `next_inputs` here is weird if you don't need it.
So this is my version of it: https://gist.github.com/rogeriochaves/b67676977eebb1936b9b5c...
It's so basic it's dumb, yet it is more powerful, as it does not rely on GPT-4 level intelligence, it's just what I needed
What are some alternatives?
Flowise - Drag & drop UI to build your customized LLM flow
semantic-kernel - Integrate cutting-edge LLM technology quickly and easily into your apps
langchain-visualizer - Visualization and debugging tool for LangChain workflows
llama_index - LlamaIndex is a data framework for your LLM applications
private-gpt - Interact with your documents using the power of GPT, 100% privately, no data leaks
llama - Inference code for Llama models
Local-LLM-Comparison-Colab-UI - Compare the performance of different LLM that can be deployed locally on consumer hardware. Run yourself with Colab WebUI.
text-generation-webui - A Gradio web UI for Large Language Models. Supports transformers, GPTQ, AWQ, EXL2, llama.cpp (GGUF), Llama models.
GPTQ-for-LLaMa - 4 bits quantization of LLaMa using GPTQ
gpt_index - LlamaIndex (GPT Index) is a project that provides a central interface to connect your LLM's with external data. [Moved to: https://github.com/jerryjliu/llama_index]
serge - A web interface for chatting with Alpaca through llama.cpp. Fully dockerized, with an easy to use API.
AutoGPT - AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.