S

StackBlitz

Application

Sells Bolt.new, a browser-based AI builder where users describe a web or mobile app in chat and a coding agent writes, runs and deploys it, alongside its WebContainer and StackBlitz development environments.

Total funding—

Valuation—

Employees—

Founded—

HeadquartersSan Francisco, USA

StatusPrivate

Product

Selected offerings — the AI products recorded here, not the vendor's full catalogue.

• Bolt.new Platform Sold on its own

  Bolt.new builds web and mobile apps from a chat prompt in the browser: a coding agent writes and runs the code, and Bolt Cloud supplies the database, domains and hosting.

Similar products 73

No sourced competitor yet: no filing, vendor document or measured-market report read so far names a rival for this company, so none is asserted. The companies below are the closest by what their products do.

How this list is ranked ↗

EEmergentPrivate · $1.5BBolt.new and Emergent do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareRReplitPrivate · $9BBolt.new and Replit do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareLLovablePrivate · $13.3BBolt.new and Lovable do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareCClinePrivate · $32M raisedBolt.new and Cline do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareJJetBrainsPrivateBolt.new and Junie do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships AI agent and developer tool rather than the same layer.2 of 2 capabilitiesDifferent layerComparePAPoolside AIPrivate · $620M raisedBolt.new and poolside do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareCCognitionPrivate · $26BBolt.new and Devin CLI do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent and developer tool rather than the same layer.2 of 2 capabilitiesDifferent layerCompareVVercelPrivate · $9.3BBolt.new and v0 do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, API service and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareAHAll Hands AIPrivate · $23.8M raisedBolt.new and OpenHands do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareAFAmp Frontier CorporationPrivateBolt.new and Amp do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareFFactoryPrivate · $5BBolt.new and Factory Droids do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareOOpenCodePrivateBolt.new and OpenCode do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareCCursorAcquired ($60B deal)Bolt.new and Cursor do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; Cursor is acquired, with no independent scale; ships AI agent and developer tool rather than the same layer.2 of 2 capabilitiesDifferent layerCompareRRoomotePrivateBolt.new and Roomote do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareGGitLabPublic · $8.3BBolt.new and GitLab Duo with Amazon Q do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareMMetaGPTPrivateBolt.new and Atoms do comparable work on code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships AI agent rather than the same layer.1 of 2 capabilitiesDifferent layerCompareACAugment CodePrivateBolt.new and Cosmos do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareAAnacondaPrivateBolt.new and Anaconda Assistant do comparable work on code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompareBByteDancePrivateBolt.new and TraeCode do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either.2 of 2 capabilitiesShared product typeCompareSSAPPublic · $256.3BBolt.new and SAP Joule for Developers do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareSServiceNowPublic · $130.1BBolt.new and Build Agent do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareKCKilo CodeAcquiredBolt.new and Kilo Code do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; Kilo Code is acquired, with no independent scale; ships AI agent rather than the same layer.2 of 2 capabilitiesDifferent layerCompareAAmazonPublic · $2.8TBolt.new and Kiro do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareAAccenturePublic · $111BBolt.new and GenWizard do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareCCodeRabbitPrivate · $1.5BBolt.new and CodeRabbit Agent for Slack do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent and developer tool rather than the same layer.2 of 2 capabilitiesDifferent layerCompareGGitarAcquiredBolt.new and Gitar do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; Gitar is acquired, with no independent scale; ships AI agent rather than the same layer.1 of 2 capabilitiesDifferent layerCompareSSonarPrivate · $4.7BBolt.new and SonarQube do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompareGGreptilePrivateBolt.new and TREX do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompareBBridgeMindPrivateBolt.new and BridgeMind do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships agent platform and application rather than the same layer.1 of 2 capabilitiesDifferent layerCompareQQodoPrivate · $50M raisedBolt.new and Qodo: AI Code Review (VS Code) do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompareFFreshworksPublic · $3.4BBolt.new and Freddy AI Copilot for Developers do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareIImbuePrivate · $232M raisedBolt.new and Sculptor do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships application and developer tool rather than the same layer.2 of 2 capabilitiesDifferent layerCompareYYandexPublicBolt.new and SourceCraft Code Assistant do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either.2 of 2 capabilitiesShared product typeCompareBABlackbox AIPrivateBolt.new and Blackbox AI do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; scale not recorded for either; ships infrastructure service rather than the same layer.1 of 2 capabilitiesDifferent layerCompareIIBMPublic · $216.6BBolt.new and IBM Bob do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareMAMoonshot AIPrivate · $35BBolt.new and Kimi Code do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, application and 1 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareCCanvaPrivate · $42BBolt.new and Canva Code do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships application rather than the same layer.1 of 2 capabilitiesDifferent layerCompareGGensparkPrivate · $645M raisedBolt.new and GenTerminal do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, application and 1 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompareMMicrosoftPublic · $3.7TBolt.new and GitHub Copilot do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareBBase44AcquiredBolt.new and Base44 do comparable work on code generation; StackBlitz's scale not recorded; Base44 is acquired, with no independent scale.1 of 2 capabilitiesShared product typeCompareSSiemensPublic · $244.7BBolt.new and Industrial Copilot do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareAAtlassianPublic · $48.2BBolt.new and Rovo Dev do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, API service and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareKKuaishouPublic · $18.6BBolt.new and CodeFlicker do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareSShopifyPublic · $196.7BBolt.new and Shopify AI Toolkit do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareMAMistral AIPrivate · $13.8BBolt.new and Mistral Vibe Code do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareXxAIAcquired ($230B deal)Bolt.new and Grok Build do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; xAI is acquired, with no independent scale; ships AI agent, API service and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareZZ.ai (Zhipu AI)Public · $58.6BBolt.new and GLM Coding Plan do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, application and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerComparePPegasystemsPublic · $6.1BBolt.new and Pega Blueprint do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareHCHuawei CloudPrivateBolt.new and CodeArts Agent do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either.2 of 2 capabilitiesShared product typeCompareFFramerPrivateBolt.new and Framer AI do comparable work on code generation; scale not recorded for either; ships application rather than the same layer.1 of 2 capabilitiesDifferent layerCompareAAlphabet (Google)Public · $4.2TBolt.new and Google Antigravity do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareFFigmaPublic · $14.4BBolt.new and Figma Make do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships application rather than the same layer.1 of 2 capabilitiesDifferent layerCompareBBaiduPublic · $31.6BBolt.new and Baidu Comate do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareSSourcegraphPrivate · $2.6BBolt.new and Sourcegraph Code Search both serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, application and 1 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompareAAlibabaPublic · $273.4BBolt.new and Qwen Code do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareAAnthropicPrivate · $965BBolt.new and Claude Agent SDK do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, agent platform and 3 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareMPMeta PlatformsPublic · $1.5TBolt.new and Muse Code do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, agent platform and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareOOpenRouterPrivate · $1.3BBolt.new and Ori do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships developer tool and model API rather than the same layer.1 of 2 capabilitiesDifferent layerCompareSSnowflakePublic · $116BBolt.new and Snowflake CoCo do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareOOpenAIPrivate · $852BBolt.new and Codex do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, agent platform and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareLSLM StudioPrivateBolt.new and LM Studio Bionic do comparable work on agentic coding; scale not recorded for either; ships AI agent and application rather than the same layer.1 of 2 capabilitiesDifferent layerCompareTTencentPublic · $510.1BBolt.new and CodeBuddy do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.2 of 2 capabilitiesShared product typeCompareDDatadogPublic · $84.9BBolt.new and Bits Code do comparable work on agentic coding and code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, agent platform and 2 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareUUiPathPublic · $7.2BBolt.new and UiPath Test Cloud do comparable work on agentic coding; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareRReflectionPrivate · $27.5BBolt.new and Asimov do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships developer tool rather than the same layer.1 of 2 capabilitiesDifferent layerCompareDDeepSeekPrivate · $50BBolt.new and DeepSeek do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships application, developer tool and 1 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareCClickHousePrivate · $1.1B raisedBolt.new and ClickHouse Agents do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareAAAutomation AnywherePrivateBolt.new and Automator AI do comparable work on code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either.1 of 2 capabilitiesShared product typeCompareMMiniMaxPublic · $12.6BBolt.new and MiniMax Agent do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, application and 1 more rather than the same layer.1 of 2 capabilitiesDifferent layerCompareSStepFunPrivate · $10BBolt.new and Step Plan do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded; ships AI agent, API service and 3 more rather than the same layer.2 of 2 capabilitiesDifferent layerCompareZZapierPrivate · $5BBolt.new and Zapier SDK do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareSSenseTimePublic · $7.7BBolt.new and SenseNova do comparable work on code generation; both also serve buyers who need to code with an AI assistant; StackBlitz's scale not recorded.1 of 2 capabilitiesShared product typeCompareTTolokaPrivateBolt.new and Tendem do comparable work on code generation; both also serve buyers who need to code with an AI assistant; scale not recorded for either.1 of 2 capabilitiesShared product typeCompare

Closest alternatives are pairs a vendor page itself compares. Similar products are matched from what each product does; nothing in that group is asserted as a rivalry.

Sources

Total funding

Not found · 24 Sep 2026

No cumulative total published. The company states individual rounds only: "Today we're announcing $105.5m in funding ... Our Series B was led by Emergence & GV" (bolt.new on LinkedIn, January 2025) and "a $7.9M seed round led by Greylock, GV" (blog.stackblitz.com, 2022-04-06). A Series A between them is not announced on a company page.

Valuation

Not found · 24 Sep 2026

No valuation published by the company.

Employees

Not found · 24 Sep 2026

No headcount on stackblitz.com or bolt.new; stackblitz.com/about returns 404.

Founded

Not found · 24 Sep 2026

No founding year on the company's own pages: stackblitz.com/about returns 404; stackblitz.com, /privacy-policy, bolt.new and the 2022 seed announcement (blog.stackblitz.com/posts/seed-funding/) do not state one; no Wikipedia article for the company.

Public listing

Company disclosure · 24 Sep 2026

StackBlitz, Inc. is privately held; no public listing or filing found.

Description

Company disclosure · 24 Sep 2026

Open StackBlitz in the directory

Something wrong here? Send a correction — quote this company id: stackblitz.