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Cursor vs Tabnine

A feature-by-feature comparison of Cursor and Tabnine across 7 capability categories.

First tool

Try Cursor (opens in a new tab)

Second tool

Try Tabnine (opens in a new tab)

Modalities — Cursor Wins

Modalities: Cursor compared with Tabnine
Feature	Cursor	Tabnine
Text Input	Yes. Agent chat is driven by text prompts in the input. You type instructions, attach @ context, and switch models from that same field.	Yes, requires plus plan. IDE chat plus code completions. CLI agent on the Agentic Platform.
Image Upload / Vision	Yes. You can drag an image into chat or paste a screenshot. Agent also reads image files (.png, .jpg, .gif, .webp, .svg) for vision-capable models.	Unknown. Vision attach in IDE chat was not confirmed on the pricing page.
Image Generation	Yes. Agent can generate images from text or reference images for UI mockups and diagrams. Files land in the project assets/ folder and show inline in chat.	No. A coding assistant, not an image generator.
Voice Mode	Partial. A microphone in the chat input dictation-transcribes prompts, and iOS can dictate to agents. That is one-way voice input, not a two-way spoken conversation loop.	No. No conversational voice loop is documented.
Video Understanding	Partial. Grok Bot accepts video attachments (up to 200 MB) so that Bot can inspect recorded footage. Core Agent chat is documented for images and files, not a general YouTube/video-watch loop, so this is not product-wide video understanding.	No. Not a video-analysis product.
Video Generation	No. Not a video generation product.	No. Not a video generation product.
File Upload (PDF, DOCX)	Yes. Chat @-mentions attach files and folders. Grok Bot also takes PDFs, Office docs, CSV, JSON, source, and notebooks as message attachments.	Yes, requires plus plan. Context Engine connects to Git hosts. Completions use the current file/repo.
Code Execution	Yes. Agent runs shell commands in the terminal, watches output, and can execute tests, linters, and builds as part of a task.	Partial. Agentic workflows and CLI can change code, test, and open PRs. Completions-only is not a sandbox executor.
Audio Input	Partial. Grok Bot message attachments include audio files (25 MB each) in the same table as documents and images, so pre-recorded audio can be sent for a task. Core Agent chat is not documented as a general audio-file transcribe surface, so this is Grok Bot only.	No. No audio-file input is documented.
Canvas / Artifact Editor	Yes. The Agents Window is an agent-first workspace beside the classic IDE editor, with diffs, file search, and split layouts. Agent also opens in a Cmd+I sidepane.	Unknown. Overlapping columns disagreed (no vs yes); left unverified rather than copying a no.
Screen Sharing / Computer Use	Yes. Cloud Agents run a full desktop and can drive mouse/keyboard plus the browser (computer use). You can take over the remote desktop, then hand control back to the agent.	No. No computer-use product.

Memory & Context — Tie

Memory & Context: Cursor compared with Tabnine
Feature	Cursor	Tabnine
Persistent Memory	Partial. Grok Bots retain facts and summaries across work. Core Agent chat relies on Rules instead of auto-memory between completions, so this is not ChatGPT-style global memory.	Yes, requires pro plan. Context Engine plus Coaching Guidelines persist org standards. Zero code retention otherwise.
Large Context Window	Yes. Each chat has a fixed model context window with a usage ring. Cloud Agents let you pick context size; several models document up to 1M-token extended context.	Unknown. Depends on the connected LLM. No window is published as a Tabnine spec.
Custom Instructions	Yes. Project and user Rules (.cursor/rules plus User Rules) inject persistent instructions into Agent. Always Apply, glob, and @-mention rules are documented.	Yes, requires plus plan. Coaching Guidelines and governance controls define boundaries and behavior.
Conversation History	Yes. Past chats persist so you can @Chats into a new prompt. CLI resume/continue reloads prior threads; iOS keeps an agent inbox of running conversations.	Yes, requires plus plan. IDE chat is a conversation surface. Auditability of usage is listed.

Integrations — Cursor Wins

Integrations: Cursor compared with Tabnine
Feature	Cursor	Tabnine
Web Search / Browsing	Yes. Agent has a Web tool that generates search queries and performs live web searches during a task.	Unknown. MCP can reach external services. A first-party web search toggle was not confirmed.
Plugins / Extensions	Yes. Cursor Marketplace installs official plugins that bundle rules, skills, MCP servers, and hooks. Teams can ship a private marketplace; VS Code extensions still work in the editor.	Yes, requires plus plan. Works in major IDEs. Agentic plan adds MCP (Jira, Confluence, Docker, CI).
API Access	Yes. Cloud Agents API, TypeScript/Python SDKs, Admin API, Analytics API, and related endpoints are documented. They run agent workflows, not a raw chat-completions API.	No. You may bring your own LLM endpoint. Tabnine is not a public generate REST API.
Zapier Integration	Unknown. No first-party Cursor Zapier app was listed on cursor.com/docs. Automations document GitHub, GitLab, Slack, Linear, and webhooks instead.	Unknown. No first-party Zapier app was checked.
Custom GPTs / Bots	Yes. Grok Bots are named durable agents with a profile, skills, routines, and shareable templates. You create, duplicate, and share a Bot the way Custom GPTs are specialized agents.	Partial. Coaching Guidelines specialize agents. Not a GPT Store.
Real-time Collaboration	Partial. You can share a Cloud Agent URL with teammates (read-only unless team follow-ups are on). Grok Bot group chats exist. This is not a simultaneous multiplayer editor session.	No. Team admin/analytics, not a multiplayer chat session.
Live Social Data Integration		No. Not a live social-firehose product.
Live Citation Mapping		No. Not a cited-search product.

Developer — Tabnine Wins

Developer: Cursor compared with Tabnine
Feature	Cursor	Tabnine
Function Calling	Yes. Cursor connects to MCP servers that expose tools the model can execute. Agents call those functions from chat and Plan Mode, with user approval before each tool run by default.	Yes, requires pro plan. Agents use MCP tools (git, tests, linters, Jira, APIs).
Streaming Responses	Yes. iOS follows agent work live and watches the chat stream as the agent codes. The TypeScript SDK iterates streams; ACP clients handle streaming session updates.	Yes, requires plus plan. Inline completions stream into the editor as you type.
Fine-Tuning	No. Public APIs run hosted agent workflows. Docs do not offer a customer fine-tune SKU for foundation weights; you pick Cursor and third-party hosted models.	No. You connect org context and optionally your LLM. No Tabnine custom-weight training SKU is listed.
Embeddings API	No. Cursor APIs are agent, admin, and analytics endpoints, not a vector embeddings API for converting text into embeddings in your own app.	No. Context Engine is not a public embeddings API.
Structured Output (JSON)	Unknown. ACP and SDKs exchange JSON-RPC/tool payloads, but no first-party JSON-schema guarantee for model replies was documented on the API overview.	Unknown. JSON-schema guarantees were not documented on the pricing page.
Reasoning / Thinking Mode	Yes. The model catalog lists Thinking variants and GPT reasoning-effort options (for example gpt-5-high). The SDK exposes thinking messages and a reasoning-effort parameter.	Yes, requires plus plan. Chat can use leading LLMs (Anthropic, OpenAI, Google, Meta, Mistral, and others).
Local Execution		Yes, requires plus plan. On-prem/air-gapped deploy plus local IDE/CLI. Unlimited usage when using your own LLM on-prem.
Open Weights		Partial. You may attach Meta/Mistral and other models, including self-hosted. Tabnine is not an open-weight release.
Multi-Agent Orchestration		Yes, requires pro plan. Agentic Platform: autonomous agents, CLI, and optional headless/CI agents.

Platforms — Cursor Wins

Platforms: Cursor compared with Tabnine
Feature	Cursor	Tabnine
Web App	Yes. Cursor Web at cursor.com/agents starts and manages cloud agents from a browser on any device, alongside desktop and iOS.	Partial. Admin/analytics are documented. The coding surface is the IDE, not a chat website.
iOS App	Yes. Native Cursor for iOS (App Store) directs cloud and local agents, reviews PRs, and streams work. Requires iOS/iPadOS 26+; listed on Start through Enterprise.	No. No iOS app is documented.
Android App	Partial. There is no native Android app; docs say Android is planned. Use cursor.com/agents in Chrome and Install App for a PWA.	No. No Android app is documented.
Desktop App	Yes. Cursor is a native IDE: .dmg on macOS 12+, .exe on Windows 10+, and apt/yum/AppImage on Linux. Quickstart starts with installing that desktop app.	No. Installs into existing IDEs plus a CLI, not a standalone Tabnine desktop IDE.
Chrome Extension	No. Documented clients are the desktop IDE, cursor.com/agents, iOS, Slack, GitHub, Linear, and the API. Agent uses a built-in IDE browser, not an official Chrome extension.	No. No Chrome extension is documented.

Privacy — Tie

Privacy: Cursor compared with Tabnine
Feature	Cursor	Tabnine
GDPR Compliant	Yes. Enterprise docs link a GDPR-compliant DPA and state Cursor maintains GDPR compliance alongside SOC 2 Type II. Individual plans follow the Privacy Policy, not the DPA.	Yes, requires plus plan. Pricing lists GDPR, SOC 2, and ISO 27001 among enterprise-grade compliance.
Opt Out of Data Training	Yes. Privacy Mode is a settings toggle: with it on, Customer Data is not used for training by Cursor or model providers under ZDR. Teams/Enterprise can enforce it org-wide.	Yes, requires plus plan. Zero code retention: no storage, no training on your code, no sharing with third parties.
Enterprise Privacy Mode	Yes, requires enterprise plan. Enterprise adds Privacy Mode enforcement, ZDR, optional CMEK, data residency, SSO/SCIM, and a DPA. Privacy Mode is on by default for Enterprise teams.	Yes, requires plus plan. SaaS, VPC, on-prem, or fully air-gapped. SSO, encryption, IP indemnification, license-safe usage.

Workspaces — Tie

Workspaces: Cursor compared with Tabnine
Feature	Cursor	Tabnine
Projects / Folders	Yes. You open a project folder after install. Agents Window adds multi-workspace; Agent search docs cover multi-root workspaces with per-folder context.	Yes, requires pro plan. Unlimited codebase connections (GitHub, GitLab, Bitbucket, Perforce) on the Agentic Platform.