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Julius AI vs Linear

A feature-by-feature comparison of Julius AI and Linear across 7 capability categories.

First tool

Try Julius AI (opens in a new tab)

Second tool

Try Linear (opens in a new tab)

Modalities — Julius AI Wins

Modalities: Julius AI compared with Linear
Feature	Julius AI	Linear
Text Input	Yes. Chat interface over your data.	Yes, requires free plan. Issues, comments, Linear Asks, and Linear Agent take text. Free includes the agent platform.
Image Upload / Vision	Yes. Upload charts and images for interpretation.	Unknown. Issue attachments exist. A vision model on Linear Agent was not on the pricing page.
Image Generation	No. Produces charts from data rather than generative artwork.	No. Issue tracker, not an image model.
Voice Mode	No. No voice interface.	No. No conversational voice loop is advertised.
Video Understanding	No. Does not analyse existing video.	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. Upload CSV, Excel, and other data files for analysis.	Yes, requires plus plan. File uploads are unlimited on Basic ($10/user/mo yearly). Free is limited.
Code Execution	Yes. Writes and runs Python to analyse data and plot charts.	Yes, requires free plan. Coding sessions: Linear Agent can set up, run, and test code before returning work (changelog on homepage).
Audio Input	No. No audio input.	No. Not a speech product.
Canvas / Artifact Editor	Partial. Notebook-style output panel alongside the chat.	No. Issue/diff UI, not an artifacts canvas.
Screen Sharing / Computer Use	No. No computer-use capability.	No. No computer-use takeover of your desktop.

Memory & Context — Linear Wins

Memory & Context: Julius AI compared with Linear
Feature	Julius AI	Linear
Persistent Memory	Unknown. Not confirmed either way.	Partial. Issues, projects, and agent context persist. That is work-item state, not a personal chat-memory profile.
Large Context Window	Partial. Bound by the underlying model; not published as a headline figure.	No. Issue limits (250 on Free), not an LLM token window.
Custom Instructions	Unknown. Not confirmed either way.	Yes, requires free plan. Triage rules, templates, and agent workflows.
Conversation History	Yes. Chat threads are saved and can be resumed.	Yes, requires free plan. Issue comment history and activity.

Integrations — Linear Wins

Integrations: Julius AI compared with Linear
Feature	Julius AI	Linear
Web Search / Browsing	Unknown. Not confirmed either way.	No. Not a web-search product.
Plugins / Extensions	No. No plugin marketplace.	Yes, requires free plan. Git, Slack intake, MCP, API/webhooks. Salesforce is an add-on.
API Access	Unknown. Not confirmed either way.	Yes, requires free plan. API, webhooks, and MCP access are listed on the pricing comparison.
Zapier Integration	Unknown. Not confirmed either way.	Unknown. A Zapier listing was not checked this round.
Custom GPTs / Bots	No. No agent or bot builder.	Yes, requires free plan. Build/deploy agents; Linear Agent is included on Free.
Real-time Collaboration	Unknown. Not confirmed either way.	Yes, requires free plan. Shared issues; unlimited members on Free.
Live Social Data Integration		No. No live social firehose.
Live Citation Mapping		No. Not a cited-search product.

Developer — Linear Wins

Developer: Julius AI compared with Linear
Feature	Julius AI	Linear
Function Calling	No. No tool-calling interface.	Yes, requires free plan. Linear Agent plus MCP: agents draft PRs and take issue actions.
Streaming Responses	No. Generations are returned complete, not streamed token by token.	Unknown. Agent token streaming was not specified.
Fine-Tuning	No. No custom model training.	No. Linear does not train foundation weights.
Embeddings API	No. No embeddings endpoint.	No. Not an embeddings API.
Structured Output (JSON)	No. Not a language model, so this does not apply.	Partial. Issues, labels, and API objects. Not arbitrary JSON-schema chat.
Reasoning / Thinking Mode	Partial. Inherits reasoning from the underlying frontier models it routes to.	No. Agent runs issues. Not a user Deep Think toggle.
Local Execution		No. Cloud SaaS. Agent coding sessions run in Linear’s environment.
Open Weights		No. Closed product.
Multi-Agent Orchestration		Partial. Agents as teammates. Not a multi-agent research swarm.

Platforms — Linear Wins

Platforms: Julius AI compared with Linear
Feature	Julius AI	Linear
Web App	Yes. Browser-based; no install required.	Yes, requires free plan. linear.app.
iOS App	No. No native mobile app; the web app runs in a mobile browser.	Yes, requires free plan. Homepage demo includes an iOS app.
Android App	No. No native mobile app; the web app runs in a mobile browser.	Unknown. iOS is shown. Android was not confirmed on the homepage.
Desktop App	No. Browser only.	Unknown. A desktop client exists in market; it was not on the pricing page this round.
Chrome Extension	No. No official browser extension.	Unknown. Not confirmed this round.

Privacy — Tie

Privacy: Julius AI compared with Linear
Feature	Julius AI	Linear
GDPR Compliant	Unknown. Needs a read of the current policy before we assert this.	Unknown. Needs a current DPA read.
Opt Out of Data Training	Unknown. Needs a read of the current policy before we assert this.	Unknown. Agent training policy was not on the pricing page.
Enterprise Privacy Mode	Yes, requires enterprise plan. Enterprise plan with SSO and custom data handling.	Yes, requires enterprise plan. Enterprise: SAML, SCIM, IP restrictions, audit log, HIPAA listed.

Workspaces — Tie

Workspaces: Julius AI compared with Linear
Feature	Julius AI	Linear
Projects / Folders	Yes. Work is organised into projects and workspaces.	Yes, requires free plan. Projects, cycles, initiatives. Teams limited on Free (2).