Your AI-powered junior software engineering assistant that takes an issue description and converts it into a pull request.
DeepNext is an advanced AI system that automatically analyzes a code repository, prepares a solution plan, and implements the necessary code for software engineering tasks using Large Language Models, saving developers hours of repetitive work.
See documentation for more information.
Running as a service to automatically process issues:
DeepNext supports multiple LLM providers:
- OpenAI
- AWS Bedrock (Claude, Mistral, and others)
- Ollama (for local LLM usage)
Create an llm-config.yaml file based on the example provided to configure model preferences for each pipeline stage. See Ollama integration for details on using local models.
For tracking and metrics, DeepNext integrates with LangSmith. Set up your credentials in the .env file.
- May 2025: First public release (for registered STX Next employees)
- June 2025: Open-source
- End-to-End Automation: Complete pipeline from issue to merge request
- Multiple LLM Support: Works with various models to fit your needs
- Flexible Integration: Compatible with GitHub, GitLab and AWS
- Customizable: Configure different models for different pipeline stages
- Modular: Easy to modify, test, and improve by swapping small pieces of code
This project is licensed under the Apache License 2.0. See the LICENSE file in this repository for full terms.
This project depends on open-source libraries released under the following licenses:
Deprecated, PyJWT, PyYAML, SQLAlchemy, annotated-types, anyio, appdirs, attrs, backoff, cffi, cfgv, charset-normalizer, dataclasses-json, h11, httpx-sse, identify, iniconfig, jiter, jmespath, langchain, langchain-aws, langchain-community, langchain-core, langchain-ollama, langchain-openai, langchain-text-splitters, langfuse, langgraph, langgraph-checkpoint, langgraph-prebuilt, langgraph-sdk, langsmith, libcst, loguru, markdown-it-py, marshmallow, mdurl, mypy_extensions, orjson, ormsgpack, platformdirs, pluggy, pre_commit, pydantic, pydantic-settings, pydantic_core, pyee, pyppeteer, pytest, RapidFuzz, rich, six, slack_sdk, tiktoken, typing-inspect, typing-inspection, unidiff, urllib3, virtualenv
PyNaCl, aiohttp, aiosignal, boto3, botocore, cryptography, distro, frozenlist, importlib_metadata, openai, orjson, ormsgpack, packaging, propcache, requests, requests-toolbelt, s3transfer, sniffio, sortedcontainers, tenacity, yarl, regex, python-dateutil
Pygments, click, cryptography, httpcore, httpx, idna, jsonpatch, jsonpointer, nodeenv, numpy, packaging, pycparser, python-dateutil, python-dotenv, scipy, websockets, wrapt, xxhash
aiohappyeyeballs, distlib, greenlet, typing_extensions
certifi, pytest-rerunfailures, tqdm
PyGithub
python-gitlab