Genspark vs StepFun

Genspark — Application · Private · $645M raised · 2 of 2 figures sourced  |  StepFun — Foundation Models · Private · $10B valuation · 2 of 2 figures sourced

Relationship

GenTerminal and Step Plan do comparable work on agentic coding; both also serve buyers who need to code with an AI assistant; similar scale (private).

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

6 of 9 capabilitiesShared product type

6 of 9 capabilities — Shares agent orchestration, agentic coding, image generation and 3 more.

Ludbee capability tags · from the product records

Shared product type — Both ship AI agent, application and developer tool.

Ludbee product records

Aligned comparison

FieldGensparkStepFun
Size$645M raised$10B valuation different basis
Employees——
Founded20232023 match
StatusPrivatePrivate match
CategoryApplicationFoundation Models
Stack layerAI agent, Application, Developer toolAI agent, API service, Application, Developer tool, Model API
HeadquartersPalo Alto, USAShanghai, China

Capability overlap

Shared · 6

Agent orchestrationAgentic codingImage generationSpeech to textSearch answersWorkflow automation

Not verified for StepFun · 3

Data analysisPresentation generationVideo generation

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

Not verified for Genspark · 6

Code generationModel inferenceKnowledge retrievalText generationText to speechVoice agent

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

Products, side by side

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

Genspark

Application

GenClipboardApplication

Menu-bar clipboard manager that captures, deduplicates and timestamps every copy across text, images, rich text, files and JSON, with up to 10,000 searchable clips and optional cross-device sync.

SpeaklyApplication

AI voice-dictation app ("4x faster than typing") that turns speech into clean, polished text in any app, removing filler words and auto-formatting, across 100+ apps and 50+ languages.

AI agent

GensparkAI agent

Runs multi-step agents that research topics, build documents and complete tasks from a written brief.

Genspark ClawAI agent

Persistent personal AI agent ("Your First AI Employee") running on a private cloud computer, reachable via WhatsApp/LINE/Slack/Teams/Telegram/Discord, handling research, scheduling, documents and code.

Developer tool

GenTerminalDeveloper tool

Shares a live, read-only (optionally interactive) view of a connected terminal session to a browser so a Genspark user can drive Claude Code or opencode sessions remotely, e.g. from a phone.

StepFun

Application

阶跃AI (StepFun AI)Application

StepFun's consumer AI assistant, available on the web and as Windows and macOS desktop clients, offering web search, knowledge-base Q&A, image creation, tool use and speech recognition.

AI agent

StepClawAI agent

A one-click cloud-deployed AI agent offered inside the 阶跃AI assistant that interprets instructions and carries out tasks autonomously.

Developer tool

阶跃星辰 AI Studio (StepFun AI Studio)Developer tool

A browser-based workspace for building, testing and deploying AI applications on StepFun's models, with a playground, a showcase library of example apps and a personal asset library.

No counterpart

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

API service

Step PlanAPI service

A subscription service from the StepFun Open Platform that supplies a monthly Credit pool for calling StepFun's flagship models from third-party coding tools and agent clients such as Claude Code, Cursor, OpenClaw, Cline and Zed.

Model API

StepFun Open PlatformModel API

API access to StepFun's text, vision, speech and image models, with credit packages and enterprise plans.