OpenAI’s Computer History Transforms Mac Activity into ChatGPT Memory – Unite.AI

OpenAI Unveils Game-Changing Feature: Computer History for ChatGPT on macOS

What is Computer History?

OpenAI has launched a groundbreaking feature called Computer History in the ChatGPT desktop app for macOS. This opt-in functionality records user interactions across various apps and websites, transforming them into memories and a searchable timeline accessible by both ChatGPT and Codex. First introduced in the product changelog on August 13, 2026, Computer History is currently rolling out to ChatGPT Pro, Business, and Enterprise users, with more widespread access in the European Economic Area, Switzerland, and the UK anticipated soon.

Enabling Computer History: How It Works

Initially disabled by default, Pro users can activate Computer History within their settings. For Business and Enterprise users, an administrator must first grant access, after which individual team members can opt in. This feature leverages ChatGPT’s Memories system and does not function via API keys or through Amazon Bedrock.

The Evolution from Chronicle to Computer History

Computer History is a refined iteration of Chronicle, an earlier research preview that utilized screen captures. Instead, this new feature captures interaction events through macOS accessibility features, such as clicks, typing, keyboard shortcuts, and app switches, making it more efficient and user-friendly.

Understanding How Computer History Functions

According to OpenAI’s documentation, the app builds an interaction-event stream from authorized apps and websites. Periodically, it initiates a temporary Codex session that summarizes the stream into text summaries and local memory files. These memories are stored as plain-text Markdown files on the user’s device, located in the Codex memories directory, allowing users to read and edit them directly.

Accessing and Utilizing Your Memories

Users can view their memories in two main areas: a timeline in Settings that categorizes activities by day and time, and during conversations where ChatGPT and Codex reference recent activities. For example, the system can pinpoint prior work tasks or retrieve previously viewed documents, significantly enhancing user experience.

Transforming Workflows into Automated Skills

A crucial aspect of Computer History is its ability to recognize repetitive tasks in user activities, proposing automated solutions for workflows observed. For instance, the system can create daily recap automation based on a user’s consistent summarization routine.

Privacy Considerations and Data Handling

OpenAI has ensured that Computer History maintains a high level of privacy. The feature does not capture screenshots, screen recordings, or microphone inputs, and private browsing sessions are excluded. The raw event stream is temporarily stored in an isolated container on the Mac, processed by OpenAI, and deleted after 48 hours—unless legally required otherwise.

User Control and Limitations

While the memories are accessible, they are not encrypted and could be read by other programs on the same macOS user account. OpenAI advises users to secure their Mac accounts and exclude any sensitive applications. Users can also manage what is recorded, including pausing collection, excluding specific apps, or deleting history as needed.

Future Rollout and Development Plans

Access for users in the EEA, Switzerland, and the UK will be phased in over the upcoming weeks. In Business and Enterprise environments, administrators will regulate access through dedicated settings, ensuring controlled and secure implementation.

The Bigger Picture: Enhancing Memory Architecture

The introduction of Computer History enriches OpenAI’s evolving memory architecture across ChatGPT and Codex. From saved memories to the innovative Record & Replay feature, Computer History completes a cohesive system that not only recognizes user actions but also proposes automation strategies, heralding a new era of user-agent interaction.

OpenAI has recently launched ChatGPT Atlas, a web browser for macOS that integrates conversational AI directly into the browsing experience. Here are five frequently asked questions (FAQs) about this new development:

1. What is ChatGPT Atlas?

ChatGPT Atlas is a web browser developed by OpenAI for macOS, designed to embed conversational AI directly into the browsing experience. It combines standard browser features—such as tabs, bookmarks, extensions, and incognito mode—with a persistent ChatGPT sidebar that assists users based on the current webpage. (unite.ai)

2. How does the ChatGPT sidebar function?

The ChatGPT sidebar provides real-time assistance tailored to the content of the current webpage. Users can open a new tab to enter a URL or prompt ChatGPT directly, and then filter results by links, images, videos, or news. Additionally, in-line writing support works within any text field, and natural language commands like "clean up my tabs" or "re-open shoes I looked at yesterday" execute browser actions without manual clicks. (unite.ai)

3. What is the browser memory feature?

The browser memory is an opt-in feature that allows ChatGPT to recall previously explored pages or topics. This personalization enables the system to suggest follow-ups or automate repetitive tasks based on past behavior. Users have full control over these memories and can review, edit, or delete them at any time through a dedicated settings panel. All contextual support and data retention remain optional, with users able to turn off memory features entirely from privacy controls. (unite.ai)

4. What is the Agent Mode in ChatGPT Atlas?

Agent Mode is a feature available to Plus, Pro, and Business users that allows ChatGPT to perform multi-step tasks such as research, travel planning, booking reservations, filling out forms, and completing workflows. This capability operates with stricter safeguards, visible on-screen affordances, and a prominent stop button to ensure user control and safety. (unite.ai)

5. How does ChatGPT Atlas enhance user privacy?

ChatGPT Atlas emphasizes user privacy by providing full control over data and an incognito mode that prevents saving. Users can manage their privacy settings through a dedicated panel, ensuring that they can enable or disable features like memory and contextual support according to their preferences. (unite.ai)

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SpaceX Sets Share Price at $135, Marking the Largest IPO in History

SpaceX Achieves Historic IPO, Raising $75 Billion Ahead of Schedule

In a remarkable turn of events, SpaceX has officially announced a successful $75 billion capital raise through the sale of shares, with marketing on the Nasdaq set to kick off this Friday.

Record-Breaking Share Pricing and Implications

SpaceX has priced its 555.6 million shares at $135 each, according to an official announcement. This move positions SpaceX as the largest IPO in history, surpassing Saudi Aramco’s $24.9 billion debut in 2019. Interestingly, this valuation could elevate Elon Musk to the status of the world’s first trillionaire.

Trading Under Ticker Symbol SPCX

Officially recognized as Space Exploration Technologies Corp., the company will trade under the SPCX ticker symbol.

Investor Interest and Potential Upsurge

As trading begins, fluctuations in SpaceX’s share price are anticipated. However, anecdotal reports indicate strong interest from institutional investors and individual buyers in the 24-year-old tech powerhouse.

Oversubscription and Additional Share Opportunities

If reports of oversubscription prove accurate, underwriters may release an additional 83.3 million shares, potentially raising another $11 billion at the initial offering price.

Predictions for IPO Performance

Hyperliquid, a crypto betting platform, currently values SpaceX shares at $167, indicating a 20% increase expectation on the first trading day.

Long-Term Valuation Questions

Despite this successful debut, key questions remain regarding SpaceX’s ability to substantiate its monumental valuation. The company is engaged in ambitious projects, from the world’s largest reusable rocket to a new chip fabrication facility.

Beneficiaries of the IPO

The IPO notably benefits Musk, who holds approximately 850 million Class A shares and has rights to 5.6 billion Class B shares, entailing ten votes each, which incorporates a long-term aspiration for a Mars colony.

Key Shareholders and Their Gains

The listing will immensely benefit Antonio Gracias, CEO of Valor Management, who is expected to receive 503.4 million shares valued at nearly $68 billion. Other significant stakeholders include SpaceX board member Luke Nosek and COO Gwynne Shotwell, who respectively hold 33 million and nearly 12.6 million shares.

Impact on Venture Capital Investors

The IPO creates substantial gains for roughly 400 venture capitalists who supported SpaceX during its two-decade journey, in which the company raised about $40 billion in private funding.

Smaller Investor Returns and Expectations

Moreover, many smaller investors who participated through special purpose vehicles (SPVs) can expect significant returns. However, complexities surrounding these vehicles may delay their understanding of gains following SpaceX’s public market debut.

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Here are five FAQs regarding SpaceX’s share pricing at $135 in the context of its IPO:

FAQ 1: What does it mean that SpaceX officially priced shares at $135?

Answer: Pricing shares at $135 means that this is the initial public offering (IPO) price per share that investors will pay to buy shares of SpaceX when they start trading on the stock exchange. This price reflects the company’s valuation and market demand for its shares.

FAQ 2: How does this IPO compare to other technology company IPOs?

Answer: SpaceX’s IPO is notable as the largest ever, surpassing previous tech IPOs in terms of total valuation. This indicates significant investor confidence and interest in SpaceX’s future growth, especially considering its achievements in aerospace, satellite technology, and space exploration.

FAQ 3: What factors could influence the share price after the IPO?

Answer: Several factors can influence the share price post-IPO, including company performance, market conditions, investor sentiment, technological advancements, and regulatory developments. Additionally, competitions and new contracts can also affect demand for SpaceX shares.

FAQ 4: Who can invest in SpaceX shares at this IPO price?

Answer: Typically, shares during an IPO are available to institutional investors—such as mutual funds and hedge funds—first. Retail investors can usually purchase shares once they start trading on the stock exchange after the IPO date. It’s advisable for individual investors to check with their brokerages for availability.

FAQ 5: What are the risks involved in investing in SpaceX’s IPO?

Answer: As with any investment, there are risks involved. Investors should consider the volatility associated with IPOs, the performance of the space industry, competition, and operational risks specific to SpaceX. It’s essential to conduct thorough research and consult financial advisors before investing.

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