SourceMeld

Free plan APISelf-hosted

What SourceMeld is

SourceMeld is a self-hosted code integration, migration, and search platform for projects written in multiple programming languages. Its semantic search works across more than 20 languages, using context-aware results and similar-pattern discovery. The migration feature uses AI to suggest source translations, map dependencies, and support side-by-side comparison and validation. SourceMeld connects with GitHub, GitLab, Bitbucket, and Gerrit repositories, and provides a REST API for programmatic access. You supply an LLM API key; the documentation names OpenAI, Anthropic, and Google as providers. Deployment uses a Docker container, with Docker 20.10 or newer required, plus at least 4GB RAM, 8GB recommended, and 10GB disk space. The Community Edition costs nothing and includes supported-model search, an MCP server, repository connections, and community support. Enterprise adds identity, permission, navigation, context, and dedicated-support features.

Who it suits

SourceMeld suits teams maintaining code across several programming languages that want self-hosted search and migration tools. It also fits organizations needing repository connections, API access, and infrastructure-based data control.

What it does well

Semantic search across 20+ programming languages
AI migration with dependency mapping
Connects GitHub, GitLab, Bitbucket, and Gerrit
Free Community Edition
REST API available

What to know first

Self-hosted Docker deployment required
Docker 20.10 or newer is required
Anonymous telemetry enabled by default
Core license is not OSI-approved

Plans

Plan	Billed and limits	Price
Community Edition (CE)	Free · Single docker image deploy · Agentic search with any supported model provider · Blazingly fast precise code search · MCP server · GitHub, Gerrit, Bitbucket and Gitlab connections · Community support	Free
Enterprise Edition (EE)	Contact Us · All Community Edition features · SSO, OAuth, and IAP support · Code host permission syncing · Code navigation · Search contexts · Dedicated support	On request

As sourcemeld.com lists them, read 15 Oct 2026. The maker's own page has the final word.

Verdict

SourceMeld combines cross-language code search with AI-assisted source migration in a self-hosted package. Its free Community Edition covers core search and repository connections, while Enterprise adds access and support controls.

Facts from SourceMeld's own pages

API: A REST API is documented with bearer-token authentication and a /api/v1/search endpoint. · sourcemeld.com, 15 Oct 2026
Code hosts: It supports GitHub, GitLab, Bitbucket, and Gerrit repository connections. · sourcemeld.com, 7 Oct 2026
Company legal name: The website footer identifies the maker as SourceMeld, Inc. · sourcemeld.com, 15 Oct 2026
Company location: The footer says SourceMeld is made in SF and CA. · sourcemeld.com, 15 Oct 2026
Cross-language search: It offers semantic code search across 20+ programming languages, with context-aware search and similar-pattern discovery. · sourcemeld.com, 7 Oct 2026
Deployment: SourceMeld is self-hosted as a Docker container, and its documentation lists Docker 20.10 or higher as a prerequisite. · sourcemeld.com, 7 Oct 2026
Extensibility: The Community Edition includes an MCP server and supports bring-your-own LLM keys. · sourcemeld.com, 15 Oct 2026
Feature: AI understanding: Users can issue natural-language code queries and generate documentation, dependency visualizations and code-quality insights. · sourcemeld.com, 15 Oct 2026
Feature: code migration: Its AI migration engine translates code, preserves structures, maps dependencies and supports side-by-side validation. · sourcemeld.com, 15 Oct 2026
Feature: performance: The maker claims sub-second searches, incremental indexing, efficient resource use and horizontal scaling. · sourcemeld.com, 15 Oct 2026
Feature: repository integration: Repository connections support GitHub, GitLab, Bitbucket and Gerrit, with permission syncing and real-time indexing. · sourcemeld.com, 15 Oct 2026
Feature: semantic search: It performs context-aware semantic search across 20 or more programming languages and can find similar patterns between languages. · sourcemeld.com, 15 Oct 2026
Independent complaints: No independently published SourceMeld complaints were available on the opened G2, Capterra, GetApp or TrustRadius pages. · trustradius.com, 15 Oct 2026
Independent praise: No independently published SourceMeld reviewer praise was available on the opened G2, Capterra, GetApp or TrustRadius pages. · trustradius.com, 15 Oct 2026
Integration: GitHub: GitHub setup involves authorizing SourceMeld and selecting repositories to index. · sourcemeld.com, 15 Oct 2026
Integration: GitLab: The documentation says GitLab, Bitbucket and Gerrit use a similar integration process to GitHub. · sourcemeld.com, 15 Oct 2026
Licence: The core uses a source-available licence that is not OSI-approved and restricts redistribution in competing products. · sourcemeld.com, 15 Oct 2026
License: The core uses a source-available license that the company says is not OSI-approved and restricts competing products. · sourcemeld.com, 7 Oct 2026
Limit: Community Edition gaps: Fine-grained share links, search contexts, code navigation, SSO and GCP IAP are marked Enterprise-only. · sourcemeld.com, 15 Oct 2026
Limit: Enterprise price: Enterprise pricing is not published; the page instructs buyers to contact SourceMeld. · sourcemeld.com, 15 Oct 2026
Limit: telemetry: Anonymous telemetry is enabled by default, although the pricing FAQ says it can be disabled. · sourcemeld.com, 15 Oct 2026
LLM providers: Configuration names OpenAI, Anthropic and Google as supported LLM providers. · sourcemeld.com, 15 Oct 2026
Maker location: The site says SourceMeld is made in SF & CA. · sourcemeld.com, 7 Oct 2026
Migration: Its AI-powered migration feature suggests translations, maps dependencies, and supports side-by-side comparison and validation. · sourcemeld.com, 7 Oct 2026

Where SourceMeld stands on Freedom251

Code Transpilers#19 of 28