IBM vs Sourcegraph

IBM — Application · Public · $216.6B mkt cap · 4 of 4 figures sourced  |  Sourcegraph — Application · Private · $2.6B valuation · 3 of 3 figures sourced

Relationship

IBM watsonx Code Assistant for Z and Sourcegraph Code Search do comparable work on code search; both also serve buyers who need to code with an AI assistant; smaller scale (private).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

5 of 21 capabilitiesShared product typeSmaller scale

5 of 21 capabilities — Shares code generation, code search, data analysis and 2 more.

Ludbee capability tags · from the product records

Shared product type — Both ship application and developer tool.

Ludbee product records

Smaller scale — Sourcegraph: $2.6B valuation, against IBM's $216.6B market cap.

Ludbee scale figures · valuation, market cap or revenue estimate

Aligned comparison

FieldIBMSourcegraph
Size$216.6B mkt cap$2.6B valuation different basis
Employees264,300—
Founded19112013 102 yrs later
StatusPublicPrivate
CategoryApplicationApplication match
Stack layerAPI service, Agent platform, Application, Data service, Developer tool, PlatformAI agent, Application, Developer tool
HeadquartersArmonk, USASan Francisco, USA

Capability overlap

Shared · 5

Code generationCode searchData analysisKnowledge retrievalWorkflow automation

Not verified for Sourcegraph · 16

Agent orchestrationAgentic codingCode reviewCustomer supportData securityDocument extractionEvaluation and observabilityGuardrails and safetyModel inferenceModel trainingSpeech to textText generationText to speechThreat detection and responseVector searchVoice agent

Recorded for IBM. Sourcegraph’s product records say nothing either way — a missing record is not a missing capability.

Sourcegraph has no capability IBM lacks, among the 5 recorded here.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

IBM

Application

IBM Guardium AI SecurityApplication

Protects enterprise data across AI agents, applications and endpoints against agentic-AI, regulatory and post-quantum risks.

IBM InstanaApplication

Full-stack application and infrastructure observability powered by agentic AI, including automatic discovery/mapping of GenAI workflows and AI-driven Smart Alerts to reduce alert fatigue.

IBM Robotic Process AutomationApplication

AI-driven robotic process automation for building intelligent bots that automate business processes, with AI-embedded resilience built into the RPA runtime.

IBM SPSS ModelerApplication

Visual data-science and machine-learning platform for building predictive models, with advanced algorithms, model deployment and open-source framework integration.

IBM Watson DiscoveryApplication

Document intelligence platform using OCR, NLP enrichments (entity/sentiment/emotion/category extraction) and LLM integration to automate information discovery from enterprise documents.

Developer tool

IBM BobDeveloper tool

An AI coding agent that automates planning, code generation, review and verification across the software development lifecycle, including IBM Z mainframe modernization workflows.

IBM watsonx Code Assistant for ZDeveloper tool

A generative AI assistant for IBM Z mainframe application discovery, code generation, refactoring and modernization.

Sourcegraph

Application

Sourcegraph Code InsightsApplication

Tracks metrics across every repository an organisation has — migration progress, dependency versions, code health — computed from the same search index Code Search uses.

Sourcegraph Deep SearchApplication

A retrieval layer built to answer questions about a codebase at scale, feeding an AI agent the context it needs to reason across every repository.

Developer tool

Sourcegraph Code SearchDeveloper tool

Searches and edits code across every repository an organisation has.

No counterpart

IBM sells these in a stack layer with no product recorded for Sourcegraph yet — nothing on the other side to compare them against.

API service

IBM Watson Natural Language UnderstandingAPI service

Deep-learning text analytics service extracting entities, sentiment, emotion, concepts, semantic roles and custom classifications from unstructured text.

IBM Watson Speech to TextAPI service

A speech recognition API that converts audio into real-time or batch text for transcription, captioning and voice-analytics use cases.

IBM Watson Text to SpeechAPI service

A text-to-speech API that converts text into multilingual synthesized speech using neural voices.

Agent platform

IBM Watson AssistantAgent platform

A conversational AI platform for building customer-support chatbots and virtual assistants deployed across voice and digital channels.

IBM watsonx OrchestrateAgent platform

Platform for building and running AI agents that call enterprise applications on a user's behalf.

Platform

IBM ConcertPlatform

An agentic AI IT-operations platform that unifies observability, optimization and automated remediation across applications, infrastructure and networks.

IBM watsonx.aiPlatform

Studio for building, tuning and deploying model-based applications on IBM and third-party foundation models.

IBM watsonx.governancePlatform

A governance platform providing real-time visibility, policy enforcement and accountability tracking for AI models and agents across the AI lifecycle.

Data service

IBM watsonx.dataData service

An open hybrid data lakehouse including a built-in Milvus vector database that unifies data access and automates governance for AI and analytics workloads.

Sourcegraph sells these in a stack layer with no product recorded for IBM yet — nothing on the other side to compare them against.

AI agent

Sourcegraph Agentic Batch ChangesAI agent

Runs a single migration across every repository an organisation owns, driven by an agent rather than a hand-written script per repo.