Eric vs Positron

Eric is a Python editor and IDE based on Qt and Scintilla, intended for quick edits as well as project management. Its current stable version, eric7, is based on PyQt6, Qt6 and Python 3. Editing tools include syntax highlighting, autocompletion, calltips, source folding, brace matching, error highlighting and project-wide search and replace. For development, it includes a Python debugger with multi-thread and multiprocessing support, profiling, code coverage, code checking, task management and unittest support. Core plugins provide interfaces for Mercurial, Subversion and Git repositories, and users can load further extensions from its Plugin Repository. Python tools include pip and virtual environment management and an interactive shell; rope refactoring is available as an optional plugin. Eric also lists chat and a shared editor as cooperation functions. It runs on Linux, macOS and Windows, and can be installed through PyPI or a distribution archive. The maker recommends installation in a Python virtual environment, and directs Windows users to a ZIP archive. It is free, with no price or usage limits stated.

Positron is a data science IDE for Python and R, available on Linux, macOS, and Windows. Its Data Explorer provides an interactive interface for exploring and manipulating large local or remote datasets. The IDE supports Jupyter notebooks and Quarto for reproducible reports and presentations, and includes a Connections pane for databases and a Catalog Explorer. Listed capabilities also include an integrated debugger, advanced code intelligence, remote development, and Python environment tools. Posit Assistant can draw context from a live Python or R session, including loaded data, plots, and console history. Positron's AI features use a bring-your-own-key model, with users or their organizations paying the selected model provider directly. Posit says it does not track, collect, or store prompts, code, or conversations entered through these features when an external provider is used. It does not support code written or generated in Positron, including AI-generated code. The desktop IDE is free. Publishing to Posit Connect requires a subscription; Positron Pro on Posit Workbench is listed for enterprise governance, scalable compute, SSO, and dedicated support.