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Captions

Captions is an AI-powered video captioning platform. Its software includes features like automated captioning and text-based video editing.

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Secondary Market Price

Updated: 
Oct 2025
Current Preferred Price
Date:
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Prospect Projected Preferred
Current FMV
Date:
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Prospect Projected FMV
$500M
Company Valuation
Updated: 
Oct 2025
AI
Industry
New York, NY
Headquarters
2022
Year Founded
50+
Employee Count
--

Secondary Market Price

Updated: 
Oct 2025
Current Preferred Price
Date:
Sign in to view
Prospect Projected Preferred
Current FMV
Date:
Sign in to view
Prospect Projected FMV
$500M
Company Valuation
Updated: 
Oct 2025
AI
Industry
New York, NY
Headquarters
2022
Year Founded
50+
Employee Count

How Captions Measures Up

To help you manage your Captions equity, Prospect has run the company through our machine learning model.

Prospect Rating

TBD

We are still gathering data and evaluating Captions's rating. Check back soon for our assessment of what the company could be worth in four years.

Exit Risk

TBD

We are still gathering data on Captions to train our machine learning model. Check back soon for our exit risk rating for Captions!

Funding Stage

Series C

A Series C funding round indicates that Captions is in a strong growth phase, having already established a solid product and market fit. This typically means more stability and defined roles for new employees compared to earlier-stage startups, along with significant opportunities for career development as the company expands.

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Est val $500M
+$13.13 (▲50%)
Jan, 2024 - Jan, 2025

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Prospect Projected Future Captions Prices

Prospect’s machine learning model has been trained on the same data top-tier investors use to project the likely range of outcomes for Captions's equity. Create a free account to view 10th-90th percentile projections over 2, 4, and 6 years.

Powerful tools to earn more from your equity

Company Description

Mirage, a software development company formerly known as Captions, develops an artificial intelligence platform for short-form video creation and editing. The New York-based company offers two primary products: Captions, a video editing software, and Mirage Studio, a video marketing software. These tools are used by over 20 million creators and businesses for features like AI-powered captioning, text-based editing, and the manipulation of actors and objects within a video. Founded in 2021, the company has grown to 136 employees. Its history includes a $15 million seed round in April 2022, a Series B round in June 2023, and the acquisition of software company Alpaca in October 2024.

Recent developments point to the company’s continued expansion of its AI capabilities. In July 2024, Mirage raised $60 million in a Series C funding round. Following the funding, the company announced new product features, including chat-based editing within the Captions app. Its Mirage Studio software now allows users to select actors, change their appearance, add objects, and direct interactions within a video from a text prompt. For example, one user reported creating 20 distinct videos from a single photograph in under an hour by altering outfits, lighting, and backgrounds, and adding new objects without using a camera.

Captions Notable Investors

  • Andreessen Horowitz
  • Sequoia Capital
  • Index Ventures
  • Kleiner Perkins
  • SV Angel
  • Jared Leto

Captions Founders

  • Co-Founder, CEO Gaurav Misra

Peer Group Comparison

Vs Peer Group of >$4B Startups

Peer Group Comparison

Frequently Asked Questions

Is Anduril worth joining?

Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.

Is Captions worth joining?

Determining if a private startup like Captions is worth joining depends on its growth potential, financial health, and leadership, which can be difficult to assess from the outside. A platform like Prospect can help you evaluate the opportunity by providing data-driven projections on the potential value of a company's equity.

What should I do with my Captions stock?

Deciding what to do with private company stock, such as equity from Captions, involves complex tax and financial considerations that are unique to your personal situation. Using a service like Prospect can help you create a personalized strategy for managing your options to maximize their post-tax value.

Can you sell Captions stock?

Selling stock in a private company like Captions is possible but typically restricted, often occurring through secondary markets or company-approved liquidity events like tender offers. Tools from platforms like Prospect can help you navigate these opportunities by providing analysis and information on secondary market pricing.

How can I find the value of my Captions stock?

The value of stock in a private company like Captions is not public and is typically based on a 409A valuation from its last funding round. You can get an independent projection of your equity's potential worth by using a platform like Prospect, which analyzes company data to forecast future value.

What is Captions's equity worth?

The precise worth of equity in a private company like Captions is not public information and changes based on company performance, funding rounds, and market conditions. To better understand its potential value, you can use an equity calculator, which uses data-driven models to estimate what your holdings could be worth.

What is Captions's stock ticker symbol?

As a private, pre-IPO company, Captions does not have a stock ticker symbol because its shares are not traded on a public stock exchange. Ticker symbols are assigned to companies only after they complete an Initial Public Offering (IPO) and list on an exchange like the NYSE or NASDAQ.

Can I buy or sell Captions stock?

Buying or selling stock in a private company like Captions is generally limited to accredited investors and employees during specific windows, such as secondary sales or tender offers. While platforms like Prospect do not directly facilitate transactions, they provide tools to help you make informed decisions when such opportunities arise.

What is the criteria to buy or invest in Captions stock?

Investing in a private startup like Captions is typically restricted to accredited investors who meet specific income or net worth thresholds defined by financial regulators. Employees, however, can often acquire equity as part of their compensation package without needing to meet these same criteria.

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