Coding

Sourcery

Instant Python refactoring with AI

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★4.3ratingPricing · FreemiumStable
The FalcoScan Intel PanelSourcery · Coding
Data updated 1 November 2026
Opportunity
Moderate
Band
Saturation
Contested
Band
Wrapper risk
Low
Band
Momentum
Stable
Market trend
Rating
4.3
of 5 · FalcoScan rating

Coding AI has a narrow moat on average, from the moat scores of its rated products. What protects Coding AI tools, and the widest moats

The Brief

What Sourcery does

Sourcery is an AI code review product for teams that want to avoid shipping bugs. It reviews every pull request, posting a PR summary, review comments, and suggested fixes. One-click fixes are written as suggested changes that can be committed to the PR, and low-risk PRs with no blocking findings can be auto-approved once CI passes. Security scanning reviews changed code and runs scheduled scans for exposed secrets, vulnerable code, misconfigured infrastructure, and dependencies with known CVEs. Integrations include GitHub, GitLab, GitHub Enterprise Server, VS Code, and PyCharm. Pro is $12 per seat per month and Team is $24 per seat per month, billed annually. Open source use is free, and a 14-day organization trial is offered.

How Sourcery compares with its closest alternatives

All 5 closest alternatives have a free plan, as Sourcery does. Among the 2 that list a starting price, the cheapest is Graphite at $20 a month and the median is $22.50. 3 of the 5 offer an API; FalcoScan's records show none for Sourcery. Sourcery offers a web app and a VS Code extension. Of the alternatives, all 5 offer a web app and 1 offers a VS Code extension. Sourcery was founded in 2018; the alternatives were founded between 2015 and 2024, 1 of them earlier. Sourcery is based in Edinburgh, United Kingdom; none of the 4 alternatives with a known headquarters is in the United Kingdom. They are in the United States and Israel.

Market position · Coding

How Sourcery compares in Coding

Sourcery has moderate opportunity and sits in the middle third of 499 live Coding tools on FalcoScan. Across Coding, the average opportunity score is 60.4 and the average saturation score 44.4. FalcoScan rates Sourcery's own market position as contested. 154 of the 499 operating Coding tools have hot momentum, and FalcoScan has recorded 16 shutdowns in the category.

Sourcery compared with its closest alternatives
ProductOpportunitySaturationPricingPricing fromFree planAPIPlatformsMomentum
SourceryFounded 2018 · Edinburgh, United KingdomModerateContestedFreemium—YesNoWeb, VS CodeStable
Codeflash OptimizerFounded 2024HighOpenFreemium—YesNoWebHot
GraphiteFounded 2021 · San Francisco, United StatesModerateContestedFreemium$20/moYesYesWeb, CLIRising
QodoFounded 2022 · Tel Aviv, IsraelHighOpenFreemium—YesYesWeb, DesktopHot
Snyk Code AIFounded 2015 · Boston, United StatesHighOpenFreemium$25/moYesYesWeb, VS CodeHot
CodeRabbit ReviewsFounded 2023 · San Jose, United StatesHighOpenFreemium—YesNoWebStable

Exact opportunity and saturation scores for all 6 of these, and where each ranks in Coding.

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What it ships with

Capabilities & who uses it

The capabilities Sourcery exposes to builders and the verticals it currently serves.

AI Capabilities
Code GenerationClassification
Industry Verticals
Software
Tagged

Sourcery shows up when builders search for these

pythonrefactoringide
Similar tools · Coding

Alternatives to Sourcery

Products still running that do the same job, from the coding market and related ones, closest match first.

See the Coding market
Coding
Codeflash Optimizer

AI that makes your Python code faster

★ 4.3Opportunity High
Freemium
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Graphite

Stacked PRs and AI code review

★ 4.5Opportunity Moderate
Freemium
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Qodo

AI-powered test generation and code integrity platform

★ 4.5Opportunity High
Freemium
Security
Snyk Code AI

AI-powered static application security testing

★ 4.5Opportunity High
Freemium
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CodeRabbit Reviews

AI code reviewer that learns your style

★ 4.4Opportunity High
Freemium
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Ellipsis Reviews

AI code reviewer that catches real bugs

★ 4.4Opportunity High
Freemium
Featured in
Questions

Sourcery: common questions

Is Sourcery free?

Sourcery has a free tier, with paid plans.

What are the best alternatives to Sourcery?

The closest alternatives to Sourcery that are still running, matched on the AI capabilities, uses and audience they share, are Codeflash Optimizer, Graphite, Qodo, Snyk Code AI, and CodeRabbit Reviews.

Is Sourcery still running?

Yes. As of 1 November 2026, FalcoScan lists Sourcery as operating at sourcery.ai.

Where is Sourcery based?

Sourcery is headquartered in Edinburgh, United Kingdom.

Does Sourcery have an API?

FalcoScan's records show no public API for Sourcery.

Who is Sourcery for?

Sourcery is built for developers.

How do I sign in to Sourcery?

Sign in on Sourcery's own website, sourcery.ai. FalcoScan reviews Sourcery but does not run its accounts, so logins, passwords and billing are handled by Sourcery directly.

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