Code & developers AI tools
Coding assistants and AI IDEs. Optimize for review speed and acceptance tests, not demo wow.
| Tool | Pricing | Summary |
|---|---|---|
| Free | Use Opengist when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check… | |
| Free | OpenGrok is a fast and usable source code search and cross reference engine, written in Java | |
| Free | OpenHands is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, an… | |
| Free | Use Openlibrary when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — che… | |
| Free | Open-source GenAI and LLM observability platform native to OpenTelemetry with traces and metrics. #opensource | |
| Free | Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses whe… | |
| Free | Use Openmtp when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check e… | |
| Free | OpenMW is an open-source open-world RPG game engine that supports playing Morrowind. Main repo and issue tracker can be… | |
| Free | OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as gener… | |
| Free | Use OpenSC2K when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check… | |
| Free | Use Opentype.js when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — che… | |
| Free | OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of y… | |
| Free | Openwechat helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own con… | |
| Free | SDK for building Kubernetes applications. Provides high level APIs, useful abstractions, and project scaffolding. | |
| Free | Optimizing Swift Build Times helps with coding work across drafting and review loops. Expect a free plan; compare quali… | |
| Free | Orbitdb is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and… | |
| Free | Orbstack is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and… | |
| Free | Orbtk is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and co… | |
| Free | Ord helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, n… | |
| Free | Orjson is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and c… | |
| Free | Osgameclones sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification ba… | |
| Free | Oshi helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content,… | |
| Free | Os Kernel Lab is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling… | |
| Free | Ouch sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before… | |
| Free | Outline Apps sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification ba… | |
| Free | Outline Server, developed by Jigsaw. The Outline Server is a proxy server that runs a Shadowsocks instance and provides… | |
| Free | Android: iOS-like over-scrolling effect applicable over almost all scrollable Android views. | |
| Free | Ow sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before s… | |
| Free | Ownphotos sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar b… | |
| Free | Ox sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before s… | |
| Free | Oxipng sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar befo… | |
| Free | An idiomatic Go (golang) validation package. Supports configurable and extensible validation rules (validators) using n… | |
| Free | PageIndicatorView helps with coding work across drafting and review loops. Expect a free plan; compare quality on your… | |
| Freemium | Your Operations Co-pilot on Slack/Teams. It assists and prompts oncall with relevant information to debug issues. | |
| Free | Pagoda is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and c… | |
| Free | ⭐️一款好用又强大的开源社区，基于 Spring Boot、MyBatis-Plus、MySQL、Redis、ElasticSearch、MongoDB、Docker、RabbitMQ 等主流技术栈，附详细教程，包括Java、Spring… | |
| Free | Palworld Server Docker is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data… | |
| Free | Pangu.js is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and… | |
| Free | Pants helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content,… | |
| Free | Papercups sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar b… | |
| Free | Parceler sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar be… | |
| Free | Parchment is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, an… | |
| Free | Parrot.live helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own co… | |
| Free | Parsr sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar befor… | |
| Free | Pastel sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar befo… | |
| Free | Path To Regexp sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification… | |
| Free | Pb sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before s… | |
| Free | PCL CE is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and c… |
- OpengistFree
Use Opengist when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check export rights and pr…
- OpengrokFree
OpenGrok is a fast and usable source code search and cross reference engine, written in Java
- OpenHandsFree
OpenHands is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms b…
- OpenlibraryFree
Use Openlibrary when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check export rights and…
- OpenLITFree
Open-source GenAI and LLM observability platform native to OpenTelemetry with traces and metrics. #opensource
Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses…
- OpenmtpFree
Use Openmtp when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check export rights and pri…
- OpenmwFree
OpenMW is an open-source open-world RPG game engine that supports playing Morrowind. Main repo and issue tracker can be found here: https:/…
- OpenPDFFree
OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML…
- OpenSC2KFree
Use OpenSC2K when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check export rights and pr…
- Opentype.jsFree
Use Opentype.js when you need coding help with drafts, iteration, and faster first passes. Pricing is a free plan — check export rights and…
- Openui5Free
OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice.
- OpenwechatFree
Openwechat helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, not demo scree…
- Operator SdkFree
SDK for building Kubernetes applications. Provides high level APIs, useful abstractions, and project scaffolding.
Optimizing Swift Build Times helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own conte…
- OrbitdbFree
Orbitdb is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms bef…
- OrbstackFree
Orbstack is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms be…
- OrbtkFree
Orbtk is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms befor…
- OrdFree
Ord helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, not demo screenshots…
- OrjsonFree
Orjson is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms befo…
- OsgameclonesFree
Osgameclones sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- OshiFree
Oshi helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, not demo screenshots…
- Os Kernel LabFree
Os Kernel Lab is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial ter…
- OuchFree
Ouch sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- Outline AppsFree
Outline Apps sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- Outline ServerFree
Outline Server, developed by Jigsaw. The Outline Server is a proxy server that runs a Shadowsocks instance and provides a REST API for acce…
- Overscroll DecorFree
Android: iOS-like over-scrolling effect applicable over almost all scrollable Android views.
- OwFree
Ow sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- OwnphotosFree
Ownphotos sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- OxFree
Ox sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- OxipngFree
Oxipng sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- Ozzo ValidationFree
An idiomatic Go (golang) validation package. Supports configurable and extensible validation rules (validators) using normal language const…
PageIndicatorView helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, not dem…
- PagerlyFreemium
Your Operations Co-pilot on Slack/Teams. It assists and prompts oncall with relevant information to debug issues.
- PagodaFree
Pagoda is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms befo…
- PaicodingFree
⭐️一款好用又强大的开源社区，基于 Spring Boot、MyBatis-Plus、MySQL、Redis、ElasticSearch、MongoDB、Docker、RabbitMQ 等主流技术栈，附详细教程，包括Java、Spring、MySQL、Redis、微服务&分布式…
Palworld Server Docker is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and comme…
- Pangu.jsFree
Pangu.js is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms be…
- PantsFree
Pants helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, not demo screenshot…
- PapercupsFree
Papercups sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- ParcelerFree
Parceler sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- ParchmentFree
Parchment is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms b…
- Parrot.liveFree
Parrot.live helps with coding work across drafting and review loops. Expect a free plan; compare quality on your own content, not demo scre…
- ParsrFree
Parsr sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- PastelFree
Pastel sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- Path To RegexpFree
Path To Regexp sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- PbFree
Pb sits in the Code & developers category. Teams pick it for coding tasks, then apply a human verification bar before shipping.
- PCL CEFree
PCL CE is a coding tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, and commercial terms befo…
How to choose code & developers AI tools
- Hold the same failing test or PR constant across tools
- Never paste secrets; review generated code for security issues
- Measure acceptance rate and edit time, not autocomplete volume