Use cases
Inventory
Find every tool, owner, seat, and cost.
Savings
Catch waste, overlap, and renewals early.
Access
Onboard and offboard across your stack.
Context
Map how people, tools, spend, and agents connect.
For
Founders
Protect runway by seeing every tool and cost.
Engineering
Control AI usage, access, and provider spend.
Finance
Reconcile software spend and find waste.
Operations
Keep inventory, access, and renewals current.
Resources & company
Resources
Guides and practical software insights.
Manifesto
Why software operations need a new model.
Press
Company news and media resources.
Partners
Build and grow with ELI.
IntegrationsStacksTools
Talk to a humanDiscover my stack
IntegrationsStacksTools
Discover my stackTalk to a human

Company

  • Home
  • Manifesto
  • Talk to us
  • Partners

Help

  • Terms of service
  • Privacy policy
  • Docs

Product

  • Inventory
  • Savings
  • Access
  • Context

For teams

  • Founders
  • Engineering
  • Finance
  • Operations

Explore

  • Integrations
  • Tools
  • Stacks
  • Startup credits
  • Articles

Socials

  • LinkedIn
  • Instagram
  • TikTok
  • YouTube
Enterprise Layer Intelligence
Categories/AI Coding Assistant/AppFactor
AppFactor

AppFactor

Founded 2023

Modernize legacy codebases, patch security vulnerabilities, and manage deployments with autonomous engineering agents

You can use AppFactor to discover, modernize, and maintain legacy enterprise systems with autonomous agents. The system maps running applications across your environments, analyzes technical debt, and rewrites outdated code into modern languages like Rust. It automatically generates tests, packages changes into pull requests, and deploys fixes through your existing CI/CD pipelines. Engineers retain full governance through approval gates before any change merges. You can also use its MCP Bridge to connect existing APIs and protocols like REST, SOAP, and gRPC to agents.

What AppFactor does

Map enterprise application dependencies and runtime architecturesRefactor legacy source code into modern programming languagesGenerate automated unit tests to lock in legacy application behaviorSubmit code changes and security patches as governed pull requestsPatch vulnerabilities and update third-party package dependenciesContainerize legacy workloads for cloud infrastructure deploymentBridge existing APIs to AI agents via Model Context ProtocolMaps applications, dependencies, and environments directly from runtimeRewrites legacy code into modern target languages such as RustGenerates regression tests to verify behavior before code changes mergeSubmits automated refactoring and fixes through reviewed pull requestsMonitors and patches unattended CVEs and dependencies automaticallyRegenerates architectural documentation from live runtime dataExposes existing REST, GraphQL, SOAP, and gRPC endpoints via MCP BridgeDeploys in private VPC or air-gapped on-premises enterprise environments

Frequently asked

GraphQLGraphQL

Want a tailored answer?

See whether AppFactor fits your stack.

Techbible weighs AppFactor against what you already pay for, your team shape, and the work that's actually happening. Free to start.

Side by side

Compare AppFactor

Search the catalog or pick a similar tool to compare pricing, features, and fit.

Or pick from similar tools

More in AI Coding Assistant

All tools →
Double Bot

Double Bot

Write, edit, and autocomplete code inside Visual Studio Code using large language models

Acyclic Labs

Acyclic Labs

Distribute coding tasks across parallel agents in isolated sandboxes to produce unified pull requests

AdaL

AdaL

Write code, run deep research, test web apps, and manage launch campaigns

AdaL Agent AI

AdaL Agent AI

Automate code generation, testing, research, and go-to-market tasks from your terminal or desktop

Aider

Aider

Edit code and build projects from your terminal with large language models

Alexcodes

Alexcodes

Write, debug, and autocomplete Swift code directly inside Xcode

All Hands

All Hands

Automate code reviews, bug fixes, and development workflows with autonomous coding agents

Altimate AI

Altimate AI

Build, migrate, and maintain data pipelines and warehouses using autonomous coding agents

AppFactor, legacy modernization, autonomous agents, code refactoring, MCP bridge, CVE patching, dependency maintenance, SDLC automation, Rust migration, runtime documentation, enterprise DevOps, pull request automation