Poetry
A Python tool that simplifies dependency management and package building
- Also known as
- poetry
What is Poetry?
Poetry streamlines the process of managing Python project dependencies and creating packages, offering an integrated solution for both dependency resolution and packaging tasks.
Poetry pricing
We don't have Poetry's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
What Poetry does
The capabilities that matter for package registries, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Role
- Package manager client
- Ecosystem / language
- Python
- Deployment
- CLI-local
- Package formats supported
- Many formats
- Private / scoped packages
- ✓
- Upstream proxy / caching
- -
- Lockfile / deterministic installs
- ✓
- Workspaces / monorepo
- -
- Content-addressable store
- -
- Supply-chain integrity
- -
- Vulnerability / licence scanning
- -
- Openness
- Open-source
- Pricing model
- Free / OSS
Platform & deployment
Independently observed- CLI
- Self-hosted
Integrations (1)
Independently observed- PyPI
Security & compliance
Known vulnerabilities: 5 (2 in the last 12 months), max severity CRITICAL sourcea count reflects scale & disclosure, not quality
Poetry FAQ
Common questions about Poetry, answered from independent, dated evidence.
What is Poetry?
A command-line tool that manages Python project dependencies, enforces consistent builds across environments, packages code for distribution, and handles publication to package registries. It includes intelligent conflict resolution for dependencies and creates isolated virtual environments. It is indexed under Package Registries.
Source: https://python-poetry.org
Is Poetry free?
Poetry offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.
Source: https://python-poetry.org
What platforms does Poetry support?
Poetry supports a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.
Source: https://python-poetry.org
Can Poetry be self-hosted?
Yes. Poetry can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://python-poetry.org
Is Poetry open source?
Yes. Poetry is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.
Poetry alternatives
Other package registries we track, ranked by the same independent score.
- BunA unified JavaScript runtime with integrated package management, bundling, and testingmedium · 56%
- pnpmmedium · 65%
- VerdaccioA self-hosted npm registry with package caching and proxying capabilitieshigh · 78%
- RubyGemsThe public repository and package manager for Ruby codelow · 31%
- uvmedium · 62%
- pipPackage installer for Pythonmedium · 68%
Compare Poetry
Side by side against other package registries, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Poetry, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Package downloads | 94 | 0.15 | 13.9 | ✓ |
| Release cadence | 84 | 0.07 | 5.7 | ✓ |
| Development activity | 42 | 0.11 | 4.6 | ✓ |
| Capabilities | 46 | 0.09 | 4.0 | ✓ |
| Dependent projects | 55 | 0.07 | 3.7 | ✓ |
| Security score | 31 | 0.08 | 2.5 | ✓ |
| Stars | 86 | 0.03 | 2.3 | ✓ |
| Integrations | 9 | 0.05 | 0.5 | ✓ |
| Security posture | 0 | 0.18 | 0.0 | - |
| Developer Q&A activity | 0 | 0.05 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 21 | mediumsource · 2026-09-10 · 65% |
Adoption
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 5 items | mediumsource · 2026-09-10 · 67% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Role: manager_client · Ecosystem: python · Deployment: cli_local · Open source: oss · Pricing model: free · Package formats: multi | mediumsource · 2026-09-10 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 1 | mediumsource · 2026-08-14 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Python | highsource · 2026-09-10 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | MIT | highsource · 2026-09-10 · 95% |
Pricing
Release
Security
Is Poetry the right choice for you?
Tell us the job, the constraints and what you weigh most, and we will rank Poetry against the rest of the package registries we index, using the same dated evidence weighted your way.
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