Comparison

Bun vs conda

On the evidence we track, Bun leads this comparison with a composite score of 74/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Bun full profile →conda full profile →

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.

★Bun74

conda54

Attribute comparison across 2 tools
Attribute	BunLeader	conda
vioscaleAI score	74 / 100medium · 56%	54 / 100high · 79%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	open_source	open_source
Price levelpricing.price_level	free	free
Transparentpricing.transparent	-	✓
Integrations
Countintegrations.count	-	1
Security
Scorecardsecurity.scorecard	-	5.1
Vulnerabilitiessecurity.vulnerabilities	Count: 2 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=bun&per_page=100 · Last 12m: 0 · Max severity: HIGH	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=conda&per_page=100 · Last 12m: 0
Adoption
Dependent reposadoption.dependent_repos	21,486	6,665
Github starsadoption.github_stars	96,235	7,533
Package downloads weeklyadoption.package_downloads_weekly	3,990,852	1,252
Activity
Commits last 30dactivity.commits_last_30d	100	95
Release
Cadence daysrelease.cadence_days	14	17
Historyrelease.history	20 items	20 items
License
Spdxlicense.spdx	MIT	BSD
Language
Primarylanguage.primary	Rust	Python
Content
Faqcontent.faq	5 items	4 items

Score

vioscaleAI score

Bun74 / 100medium · 56%

conda54 / 100high · 79%

Pricing

Free tier

Bun✓

conda✓

Model

Bunopen_source

condaopen_source

Price level

Bunfree

condafree

Transparent

Bun–

conda✓

Integrations

Count

Bun–

conda1

Security

Scorecard

Bun–

conda5.1

Vulnerabilities

BunCount: 2 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=bun&per_page=100 · Last 12m: 0 · Max severity: HIGH

condaCount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=conda&per_page=100 · Last 12m: 0

Adoption

Dependent repos

Bun21,486

conda6,665

Github stars

Bun96,235

conda7,533

Package downloads weekly

Bun3,990,852

conda1,252

Activity

Commits last 30d

Bun100

conda95

Release

Cadence days

Bun14

conda17

History

Bun20 items

conda20 items

License

Spdx

BunMIT

condaBSD

Language

Primary

BunRust

condaPython

Content

Faq

Bun5 items

conda4 items

Capabilities

Feature-by-feature on the axes that matter for package registries. “-” means undocumented, not absent.

Capability comparison for Package Registries
Capability	Bun	conda
Core
Role	Package manager client	Package manager client
Ecosystem
Ecosystem / language	JavaScript	Polyglot
Deployment
Deployment	CLI-local	CLI-local
Formats
Package formats supported	Many formats	Many formats
Hosting
Private / scoped packages	✓	-
Upstream proxy / caching	✓	-
Resolution
Lockfile / deterministic installs	✓	✓
Workspaces / monorepo	✓	-
Content-addressable store	✓	✓
Supply chain
Supply-chain integrity	✓	✓
Vulnerability / licence scanning	✓	-
Licensing
Openness	Open-source	Open-source
Pricing
Pricing model	Free / OSS	Free / OSS

Core

Role

BunPackage manager client

condaPackage manager client

Ecosystem

Ecosystem / language

BunJavaScript

condaPolyglot

Deployment

BunCLI-local

condaCLI-local

Formats

Package formats supported

BunMany formats

condaMany formats

Hosting

Private / scoped packages

Bun✓

conda-

Upstream proxy / caching

Bun✓

conda-

Resolution

Lockfile / deterministic installs

Bun✓

conda✓

Workspaces / monorepo

Bun✓

conda-

Content-addressable store

Bun✓

conda✓

Supply chain

Supply-chain integrity

Bun✓

conda✓

Vulnerability / licence scanning

Bun✓

conda-

Licensing

Openness

BunOpen-source

condaOpen-source

Pricing

Pricing model

BunFree / OSS

condaFree / OSS

What each one is

The product in its own terms, so the numbers below have context.

Bun

Leader

A JavaScript runtime that executes TypeScript natively using JavaScriptCore, bundling a package manager, bundler, and test runner with Node.js compatibility and npm ecosystem support.

Independently observed

conda

An open-source tool and ecosystem for managing software packages and libraries across different programming languages and computer platforms

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Bun

Leader

Open sourceFree tier

Free and open source

as of 2026-10-14verify ↗

conda

Open source

as of 2026-10-15verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	Bun	conda
macOSPlatforms	✓	✓
WindowsPlatforms	✓	✓
LinuxPlatforms	✓	✓
CLIPlatforms	✓	✓
Cloud / SaaSDeployment	✓	-
Self-hostedDeployment	✓	-

Platforms

macOS

Bun✓

conda✓

Windows

Bun✓

conda✓

Linux

Bun✓

conda✓

CLI

Bun✓

conda✓

Deployment

Cloud / SaaS

Bun✓

conda–

Self-hosted

Bun✓

conda–

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Bun

Leader

Not documented yet.

conda

1 total

PyPI

Independently observed

Still deciding?

Bun or conda: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.