Argos Translate
An open-source Python library for offline translation available as a command-line tool or graphical application
- Also known as
- argos-translate
What is Argos Translate?
Argos Translate is an open-source translation engine that operates offline. Available as a Python library, command-line tool, or GUI application, it supports installing language model packages and can chain translation through intermediate languages to handle unsupported language pairs.
Argos Translate pricing
We don't have Argos Translate's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
Free and open source; custom model training available from $1000/language (negotiable)
What Argos Translate does
The capabilities that matter for translation apis, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Custom glossary
- -
- Custom model training
- ✓
- Document translation
- ✓
- Batch translation
- ✓
- Auto language detection
- -
- Formality control
- -
- Profanity content filtering
- -
- No training on customer data
- -
- Self hostable
- ✓
- SOC2
- -
Platform & deployment
Independently observed- CLI
- Linux
- Self-hosted
Security & compliance
Known vulnerabilities: 0 (0 in the last 12 months) sourcea count reflects scale & disclosure, not quality
Argos Translate FAQ
Common questions about Argos Translate, answered from independent, dated evidence.
What is Argos Translate?
An open-source translation platform using neural networks, offered as a Python library, web application, API, and desktop tool. Supports training and deploying custom translation models, with support for translating between many languages including through pivot translations. It is indexed under Translation Apis.
Source: https://www.argosopentech.com
Is Argos Translate free to use?
Argos Translate is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. Pricing changes often, so verify at source before relying on it.
Source: https://www.argosopentech.com
What platforms does Argos Translate support?
Argos Translate supports the web, Windows, macOS, Linux, Android and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.
Source: https://www.argosopentech.com
Can Argos Translate be self-hosted?
Yes. Argos Translate can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://www.argosopentech.com
Is Argos Translate open source?
Yes. Argos Translate 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.
Argos Translate alternatives
Other translation apis we track, ranked by the same independent score.
- DeepL APIAI-powered translation service supporting 100+ languages with writing improvement capabilities for teams and developersmedium · 73%
- Amazon TranslateAutomatic text translation between languageslow · 43%
- ModernMTMachine translation service powered by artificial intelligence and large language models for multilingual contentlow · 11%
Compare Argos Translate
Side by side against other translation apis, 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 Argos Translate, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 67 | 0.08 | 5.4 | ✓ |
| Stars | 72 | 0.05 | 3.4 | ✓ |
| Development activity | 15 | 0.14 | 2.0 | ✓ |
| Dependent projects | 26 | 0.05 | 1.4 | ✓ |
| Integrations | 0 | 0.05 | 0.0 | - |
| Release cadence | 0 | 0.08 | 0.0 | - |
| Security posture | 0 | 0.12 | 0.0 | - |
| Package downloads | 0 | 0.04 | 0.0 | - |
| Security score | 0 | 0.05 | 0.0 | - |
| Developer Q&A activity | 0 | 0.14 | 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 | 2 | mediumsource · 2026-08-26 · 65% |
Adoption
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 5 items | mediumsource · 2026-09-10 · 67% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Self hostable, Batch translation, Document translation, Custom model training | mediumsource · 2026-10-13 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Python | highsource · 2026-10-13 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | MIT | highsource · 2026-10-13 · 95% |
Pricing
Release
| Attribute | Value | Evidence |
|---|---|---|
| History | 1 items | mediumsource · 2026-10-13 · 70% |
Security
| Attribute | Value | Evidence |
|---|---|---|
| Vulnerabilities | Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=argostranslate&per_page=100 · Last 12m: 0 | highsource · 2026-10-13 · 90% |
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