Reasoning Chain Frameworks Prompt Engineering Tools

Tools and implementations of structured reasoning methods (Chain-of-Thought, Tree-of-Thoughts, Graph-of-Thoughts, etc.) that enhance LLM problem-solving through multi-step or graph-based exploration. Does NOT include general prompt management, optimization, or application-specific prompt libraries without novel reasoning architectures.

There are 45 reasoning chain frameworks tools tracked. 2 score above 50 (established tier). The highest-rated is kyegomez/tree-of-thoughts at 57/100 with 4,571 stars.

Get all 45 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=prompt-engineering&subcategory=reasoning-chain-frameworks&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

#	Tool	Score	Tier	Stars	Language
1	kyegomez/tree-of-thoughts Plug in and Play Implementation of Tree of Thoughts: Deliberate Problem...	57	Established	4,571	Python
2	spcl/graph-of-thoughts Official Implementation of "Graph of Thoughts: Solving Elaborate Problems...	54	Established	2,614	Python
3	kyegomez/the-compiler Seed, Code, Harvest: Grow Your Own App with Tree of Thoughts!	49	Emerging	145	Python
4	atfortes/Awesome-LLM-Reasoning From Chain-of-Thought prompting to OpenAI o1 and DeepSeek-R1 🍓	46	Emerging	3,558	—
5	habedi/cogitator A Python toolkit for chain-of-thought prompting 🐍	46	Emerging	184	Python
6	amazon-science/auto-cot Official implementation for "Automatic Chain of Thought Prompting in Large...	46	Emerging	2,012	Jupyter Notebook
7	dave1010/tree-of-thought-prompting Using Tree-of-Thought Prompting to boost ChatGPT's reasoning	44	Emerging	815	—
8	zjunlp/Prompt4ReasoningPapers [ACL 2023] Reasoning with Language Model Prompting: A Survey	44	Emerging	999	—
9	Oznake/Awesome-LLM-reasoning-papers This repository offers a well-organized collection of resources focused on...	41	Emerging	5	—
10	kyegomez/Algorithm-Of-Thoughts My implementation of "Algorithm of Thoughts: Enhancing Exploration of Ideas...	40	Emerging	100	Python
11	jeffhj/LM-reasoning This repository contains a collection of papers and resources on Reasoning...	40	Emerging	568	—
12	logikon-ai/awesome-deliberative-prompting Awesome deliberative prompting: How to ask LLMs to produce reliable...	36	Emerging	123	—
13	RoT-llm/Reversal-of-Thought [ACL 2025] Demo code for the paper "Reversal of Thought: Enhancing Large...	35	Emerging	6	Python
14	edoardoavenia/chain-of-thought-master AI assistant specialized in Chain of Thought (CoT), logical reasoning and...	31	Emerging	2	—
15	holarissun/PanelGPT We introduce new zero-shot prompting magic words that improves the reasoning...	30	Emerging	171	Python
16	kyegomez/LOGICGUIDE Plug in and Play implementation of "Certified Reasoning with Language...	27	Experimental	16	Python
17	zjunlp/knowledge-rumination [EMNLP 2023] Knowledge Rumination for Pre-trained Language Models	27	Experimental	17	Python
18	Chihaya-Yuka/Multiplex-CoT [arXiv 2501.13117]The Multiplex CoT makes AI more thoughtful.	27	Experimental	19	Jupyter Notebook
19	amirkiarafiei/chain-of-thought-visualizer A Visualizer for Chain-of-Thought Prompting of LLMs	25	Experimental	2	TypeScript
20	Alab-NII/chain-of-thought Research papers about Chain of Thought (CoT)	24	Experimental	59	—
21	remember00000/Awesome-DeepSeek-R1-Resources Explore DeepSeek R1🚀: reproduction guides, papers, insightful tweets&blogs...	23	Experimental	4	—
22	machinemindsai/secrets-of-tree-of-thoughts-tot Secrets of Tree of Thoughts for Programmers (Preview)	23	Experimental	17	—
23	TEJA4704/prompt-engineering-toolkit Advanced prompt engineering techniques: Chain-of-Thought, Tree-of-Thoughts,...	22	Experimental	1	Python
24	hoadm-net/MathCoRL Comprehensive framework for mathematical reasoning research with dual...	21	Experimental	—	Python
25	hathienloc131/auto-graph-of-thoughts 💭Auto Graph of Thoughts: A Hands-free and Cost Effective Method for using...	21	Experimental	9	Python
26	HIDEKI-SQ/cot-backfire When does chain-of-thought prompting backfire? Experiments identifying the...	21	Experimental	—	Jupyter Notebook
27	IngredientPreppers/Awesome-LLM-reasoning-papers Paper reading list for LLM/MLLM reasoning	20	Experimental	4	—
28	msmrexe/llm-math-reasoning-analysis An evaluation of prompting techniques (Zero-Shot CoT, Few-Shot,...	20	Experimental	1	Python
29	andreanstev/AutoDiCoT_prompt Automatic Directed CoT (AutoDiCoT) implementation.	19	Experimental	2	Jupyter Notebook
30	abisliouk/HS-MATH-LLM Evaluate high school math reasoning in LLMs with baseline and...	19	Experimental	1	Python
31	SuperBruceJia/GSM8K-Consistency GSM8K-Consistency is a benchmark database for analyzing the consistency of...	18	Experimental	2	—
32	DHIWAHAR-K/Beyond-English-Multilingual-Self-Consistency-for-Robust-LLM-Reasoning Research: Does multilingual self-consistency improve LLM reasoning beyond...	14	Experimental	—	Jupyter Notebook
33	holistech/cot_chat A simple Chain of Thought streamlit chat application to explore the power of...	13	Experimental	—	Python
34	wolfenix/llm-math-reasoning-analysis 🔍 Analyze the mathematical reasoning abilities of the Mistral-7B model using...	13	Experimental	—	HTML
35	SK-SCMLab/Prompt-library-for-AI-for-WMS-visual-process-guide-using-ToT-technique This repository helps visualise the complete process flow of an Advanced...	12	Experimental	3	—
36	pardissz/WSCplus-TreeOfExperts This repository contains the code and dataset for our paper, which was...	12	Experimental	5	Jupyter Notebook
37	SK-SCMLab/Prompt-library-for-AI-for-supply-chain-ops This repository represents the detailed prompt engineering examples using...	12	Experimental	3	—
38	JayceNing/DGoT The implementation of our LREC-COLING 2024 paper "DGoT: Dynamic Graph of...	12	Experimental	7	Python
39	SmallNub/bachelor-thesis The Integration of Chain-of-Thought in Generative Information Retrieval	11	Experimental	—	Jupyter Notebook
40	distorted-media/rap-engineer Tree of Thought Prompt Engineering for Rap Lyrics - OutsideLLMs hackathon	11	Experimental	3	TypeScript
41	sunsetsobserver/chain-of-thoughts Repo used to compose "Chain of Thoughts" for Ensemble Modelo62 by writing...	11	Experimental	—	Python
42	SK-SCMLab/Prompt-Library-for-AI-using-Text2Image-technique-in-Steel-Manufacturing-sector This repository outlines the complete steel manufacturing workflow across...	10	Experimental	1	—
43	SK-SCMLab/Prompt-library-for-AI-to-visualise-Network-optimisation-process-using-ART-technique This repository explains Network Optimization in Supply chain management,...	10	Experimental	1	—
44	SK-SCMLab/Prompt-library-for-AI-using-CoT-technique-in-FMCG-retail-sector- This repository gives a detailed example of prompt engineering using Chain...	10	Experimental	1	—
45	SK-SCMLab/Prompt-library-for-AI-to-visualise-Advanced-Reverse-Logistics-Process-using-ReAct-prompt-technique This repository provides a step-by-step visual understanding of reverse...	10	Experimental	1	—

Comparisons in this category

tree-of-thoughts and tree-of-thought-prompting (57 vs 44) tree-of-thoughts and the-compiler (57 vs 49) tree-of-thoughts and Algorithm-Of-Thoughts (57 vs 40) Awesome-LLM-Reasoning and Awesome-LLM-reasoning-papers (46 vs 41) graph-of-thoughts and Algorithm-Of-Thoughts (54 vs 40) Awesome-LLM-reasoning-papers and LM-reasoning (41 vs 40) chain-of-thought-master and chain-of-thought (31 vs 24)