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Artificial Intelligence 2 October 2025 - 5 October 2025

AI Browser Showdown: Perplexity Comet vs. Microsoft Edge in 2025

AI Browser Showdown: Perplexity Comet vs. Microsoft Edge in 2025

Perplexity’s Comet and Microsoft Edge now embed AI assistants directly in the browser, enabling page summaries, task automation, and email drafting. Comet acts as an autonomous agent that can complete multi-step tasks, while Edge’s Copilot offers guided help from a sidebar. Both run on Chromium and support Chrome extensions. Edge requires users to opt in for AI features, while Comet can associate browsing data with user accounts by default.
5 October 2025
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AI Breakthroughs, Cyber Attacks & a $50B Gaming Shock – Tech News Roundup (Oct 4-5, 2025)

AI Breakthroughs, Cyber Attacks & a $50B Gaming Shock – Tech News Roundup (Oct 4-5, 2025)

OpenAI’s Sora 2 generative video app reached 56,000 downloads on its first day, topping Apple’s U.S. App Store. Electronic Arts is in advanced talks for a $50 billion buyout to go private. Japan’s Asahi Breweries halted production after a cyberattack, while WestJet confirmed a data breach exposing thousands of passport scans. OpenAI’s valuation hit $500 billion after a $6.6 billion secondary share sale.
5 October 2025
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Reddit’s Stock Explodes! 78% Revenue Surge, Google AI Deal Talks & 70% Rally 🔥

Can Reddit’s AI Ambitions and Explosive Growth Turn It into the Next Meta? 2025 Investor Deep‑Dive into RDDT

Reddit shares closed at $207.20 on Oct. 3, 2025, down 14.4% after a drop in ChatGPT citations linked to Google search changes. Q2 revenue rose 78% year-over-year to $500 million, with net income at $89 million. Data licensing deals with Google and OpenAI brought in $35 million for the quarter. Analyst consensus rates the stock a moderate buy with a $201.58 price target.
5 October 2025
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AI Ignites a Nuclear Renaissance: How Tech Titans, Policy Shifts and New Reactors Are Powering the Next Energy Revolution

AI Ignites a Nuclear Renaissance: How Tech Titans, Policy Shifts and New Reactors Are Powering the Next Energy Revolution

Nuclear power’s share of global electricity fell from 18% in the 1990s to about 9% today after major accidents and public backlash. Tech companies including Microsoft, Amazon, and Meta are now signing deals for nuclear energy to power AI data centers. The U.S. aims to triple or quadruple nuclear capacity by 2050 and is fast-tracking projects. Analysts warn of a speculative bubble and supply-chain risks.
4 October 2025
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Record Highs, AI Hype, and a Shutdown: Key Takeaways from U.S. Stock Markets (Oct 3–4, 2025)

Record Highs, AI Hype, and a Shutdown: Key Takeaways from U.S. Stock Markets (Oct 3–4, 2025)

The S&P 500 and Dow closed at record highs Friday, with the Dow up 0.5% despite a third day of the U.S. government shutdown. The September jobs report was delayed, but traders expect a Fed rate cut in late October. Utilities and health insurers led gains, while tech stocks lagged. Palantir dropped 7.5% after a U.S. Army memo flagged security issues; Applied Materials fell 3% on China export curbs.
4 October 2025
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AI Bubble Alarms, Pixel 10 Launch & Beer Shortages: Tech News Roundup (Oct 3–4, 2025)

AI Bubble Alarms, Pixel 10 Launch & Beer Shortages: Tech News Roundup (Oct 3–4, 2025)

Amazon’s Jeff Bezos warned of an “industrial bubble” in AI investment, echoing concerns from OpenAI’s Sam Altman about coming “booms and busts.” Google launched its Pixel 10 lineup and Pixel Watch 4 with upgraded chips and AI features. A ransomware attack halted Asahi Breweries’ beer production in Japan for five days. OpenAI’s valuation hit $500 billion after employee stock sales, surpassing SpaceX and ByteDance.
4 October 2025
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Super Micro Computer (SUPX) 2025: Can the AI‑Server Pure‑Play Keep Its Edge?

Super Micro Computer (SUPX) 2025: Can the AI‑Server Pure‑Play Keep Its Edge?

Super Micro Computer reported fiscal 2025 net sales of $22 billion, up sharply from two years ago, but fourth-quarter revenue of $5.8 billion missed estimates and net income fell to $195 million. Management lowered fiscal 2026 sales guidance to at least $33 billion, down from $40 billion. Shares dropped 15.5% after the Q4 miss and guidance cut. Analysts remain cautious amid margin pressure and volatile stock performance.
4 October 2025
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AI Browser Wars Ignite: Perplexity’s Comet Lands in India to Challenge Chrome & Co.

$200 AI Browser Now FREE for All: Perplexity’s Comet Takes on Chrome and Internet “Slop”

Perplexity’s Comet AI browser, previously limited to $200/month Max subscribers, is now free for all users. The browser embeds an AI assistant that answers questions, summarizes content, and performs tasks across sites. Paid tiers unlock higher usage limits and advanced features. Perplexity also launched Comet Plus, a $5/month AI-curated news service featuring content from major publishers.
4 October 2025
Rumble Stock Soars: Ai Deal & Crypto Partnership Ignite Bull Rally

Rumble (RUM) Stock Surges: Crypto Stablecoin, AI Partnerships & Legal Drama Fuel Rally

Rumble shares surged over 13% to $8.30 on Oct. 3, 2025, with trading volume hitting 18 million after announcing partnerships with Tether and AI firm Perplexity. Tether, Rumble’s largest investor, will launch its US-regulated stablecoin on the platform, while Perplexity’s AI tools will be integrated. Rumble faces legal setbacks in Brazil and the U.S. Year-to-date, RUM is down about 40%.
3 October 2025
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Mercurity Fintech (MFH) Stock Explodes Amid Crypto & AI Bets – 1,000% Rally or Bubble?

Mercurity Fintech (MFH) Stock Explodes Amid Crypto & AI Bets – 1,000% Rally or Bubble?

Mercurity Fintech (NASDAQ: MFH) surged about 1,320% year-to-date, trading near $28 on Oct 3, 2025, after starting 2024 near $1. The stock saw sharp swings, including a 27.6% drop Oct 1 and a 15.8% gain Oct 2. Recent moves include a $200M Solana venture line, gold asset tokenization deals, and index additions. Analyst consensus remains bearish, with a “Hold” rating and $4 price target.
3 October 2025
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Bitcoin Miner to AI Cloud Sensation: Why Iris Energy (IREN) Stock Is Soaring in 2025

Iris Energy Rockets to Record High Amid AI Mining Frenzy – Is the Rally Sustainable?

Iris Energy (IREN) traded near $49.00 on Oct. 3, up 4.2% intraday and near a record high after surging nearly 500% in a year. The company doubled its AI cloud GPU fleet to 23,000 and posted FY2025 revenue of $501 million, up 168% year-over-year. Analysts raised price targets to as high as $82, though JPMorgan cited valuation risks. IREN now outpaces peers Marathon and Riot in both market cap and stock gains.
3 October 2025
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Opendoor Stock Surges on Shopify COO Move – Will AI Magic Keep It Rising?

Opendoor Stock Surges on Shopify COO Move – Will AI Magic Keep It Rising?

Opendoor shares surged 6.8% to $8.56 mid-morning Oct. 3, up about 401% year-to-date after appointing Kaz Nejatian as CEO and announcing AI-driven plans. Q2 revenue reached up to $1.6 billion with a $23 million adjusted EBITDA profit, but weak Q3 guidance sent the stock down 11% in August. Wall Street remains skeptical, with an average 12-month price target of $1.26.
3 October 2025
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Palantir’s Shocking Reinvention: From Secretive Spy Tech to $400B Cult Lifestyle Brand

Palantir Stock Skyrockets on Boeing AI Partnership – Analysts Weigh In

Palantir shares traded near $184.50 at 9:48 a.m. ET on Oct. 3, down 1.4% but still close to record highs after a Boeing Defense partnership announcement last week. The stock has more than doubled year-to-date, boosted by record Q2 revenue and raised full-year guidance. Analyst targets range from $45 to $215, with consensus around $125–$140. Trading volume remains elevated amid heavy investor interest.
3 October 2025
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Rezolve AI PLC (RZLV) Stock Skyrockets: The Real Story Behind the Surge (Hint: Rezolve AI)

Rezolve AI PLC (RZLV) Stock Skyrockets: The Real Story Behind the Surge (Hint: Rezolve AI)

Rezolve AI (RZLV) reported H1 2025 revenue of $6.3M, up 426% year-over-year, with gross margin near 96%. Shares surged 24% on Oct. 2 after the company raised its 2025 ARR target to $150M and set a $500M goal for 2026. Multiple analysts upgraded price targets following the results. Market cap stands near $1.4B, but Rezolve remains unprofitable with a high price/sales ratio and tight liquidity.
3 October 2025
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AI Models Are Scheming – Inside OpenAI’s Plan to Stop Deceptive AI Behavior

How to Invest in OpenAI in 2025: All the Ways to Own a Stake in ChatGPT’s Creator

A secondary share sale in October 2025 valued OpenAI at $500 billion, making it the world’s most valuable startup. OpenAI remains private, with no public stock available. Microsoft, SoftBank, and NVIDIA hold major stakes, offering indirect exposure through their shares. The ARK Venture Fund also gives retail investors partial access to OpenAI’s growth.
3 October 2025
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Tech World Explodes: Unmissable AI, Cyber & Corporate Headlines (Oct 2–3, 2025)

Tech World Explodes: Unmissable AI, Cyber & Corporate Headlines (Oct 2–3, 2025)

Google’s YouTube and NBCUniversal signed a multi-year deal Oct 2 to keep NBC shows, including “Sunday Night Football,” on YouTube TV. Amazon Web Services and the NBA announced an AI-powered broadcast partnership Oct 1. Apple removed ICE-tracker apps from its App Store Oct 3 after U.S. government pressure. The ECB awarded a €237 million contract to Feedzai Oct 3 for digital euro fraud prevention.
3 October 2025
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Cipher Mining (CIFR) Skyrockets on Google-Backed AI Deal & Bitcoin Boom – What to Know Now

Cipher Mining’s Bold Pivot: Can CIFR’s AI-Powered Future Sustain the Rally?

Cipher Mining (CIFR) closed at $12.59 on Oct. 2, with volume surging to 61 million shares. The company announced a 10-year HPC colocation deal with Fluidstack, backed by Google, potentially worth up to $7 billion. Cipher also priced a $1.1 billion zero-coupon convertible note and reported a Q2 net loss of $45.8 million on $43.6 million revenue. Analyst upgrades followed, but JonesResearch maintained a Hold rating.
2 October 2025
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SoundHound AI Stock Skyrockets on Red Lobster Deal – Is SOUN the Next Big AI Winner or Overhyped?

SoundHound AI (SOUN) Stock Soars on AI Hype: 217% Growth, Major Deals & Can It Topple the Tech Giants?

SoundHound AI shares closed near $17 on Oct. 2, 2025, up about 5% with a market cap around $6.6 billion. Q2 revenue hit a record $42.7 million, up 217% year-over-year, while management raised full-year guidance. In September, SoundHound acquired Interactions and announced deals with Red Lobster and Primary Health Solutions. Short interest stands at roughly 30% of float amid strong retail buzz.
2 October 2025
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AI Capex Boom at the Crossroads: Are the Hyperscalers Running into Trouble?

AI Capex Boom at the Crossroads: Are the Hyperscalers Running into Trouble?

Morgan Stanley’s Lisa Shalett warns the AI spending surge is nearing its late stages, citing slowing free-cash-flow growth among hyperscalers after capex quadrupled since 2022. She notes most AI infrastructure is funded by mature businesses facing saturation and rising competition. Strategas data shows hyperscalers’ free cash flow could shrink 16% in the next year. Morgan Stanley advises caution on small-cap and unprofitable tech stocks.
2 October 2025
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Nebius Group Stock Soars on Microsoft AI Deal, $3B Funding Plan & Analyses: What You Need to Know on 2 October 2025

Nebius Group Stock Soars on Microsoft AI Deal, $3B Funding Plan & Analyses: What You Need to Know on 2 October 2025

Nebius shares surged from $14.29 in October 2024 to $110 by October 2025, nearing their $117.65 high. The company signed a $17.4 billion AI infrastructure deal with Microsoft in September, triggering a 44% stock jump. Q2 2025 revenue doubled to $105.1 million, with net margin at 99.34%. Nebius launched a $3 billion funding round to expand hardware and data centers.
2 October 2025
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Stock Market Today

  • Sangoma Technologies Stock Fair Value Cut as Analysts Adjust Assumptions
    June 27, 2026, 10:56 AM EDT. Sangoma Technologies (TSX:STC) saw its fair value estimate cut from CA$11.36 to CA$9.92 as analysts revised key assumptions including revenue growth and profit margins. The revenue growth outlook shifted from a 4.33% decline to a 2.24% increase, while net profit margin assumptions were significantly adjusted. The price-to-earnings (P/E) ratio forecast moved higher from 14.51x to 18.10x, and the discount rate for cash flows rose from 7.71% to 8.52%, reflecting increased risk. Analysts remain cautiously optimistic about the company's execution potential but highlight valuation uncertainties. This update underscores the evolving narrative around Sangoma's financial prospects and invites investors to reassess risks and opportunities in the stock.

Latest articles

GameStop (NYSE:GME) holds close to cash levels after company guides for $600 million in EBITDA

GameStop (NYSE:GME) holds close to cash levels after company guides for $600 million in EBITDA

27 June 2026
GameStop surged 3.57% to $21.76 and jumped after hours as it forecast FY2026 adjusted EBITDA above $600 million, nearly doubling from 2025; with a $9.76 billion market cap now close to its $9.7 billion in cash, securities, digital assets, and collateral, investors are weighing whether GameStop’s cash-rich balance sheet can support equity while Ryan Cohen pursues an eBay bid.
ImmunityBio (NASDAQ:IBRX) trades after post-Russell spike with 46% more volume

ImmunityBio (NASDAQ:IBRX) trades after post-Russell spike with 46% more volume

27 June 2026
ImmunityBio surged 11.8% to $8.71 on Friday with volume tripling its average, as Russell index reconstitution took effect; Monday’s trading will reveal if demand persists or if the spike was driven by index flows, with no imminent company events and recent insider selling accounting for just 0.06% of Friday’s volume.
Lucid (NASDAQ:LCID) jumps, adding about $312 million after $158 million cost plan

Lucid (NASDAQ:LCID) jumps, adding about $312 million after $158 million cost plan

27 June 2026
Lucid surged 15.6% Friday, adding $312 million in equity value—almost double the $158 million in annualized savings from this week’s restructuring plan that cut 18% of its U.S. workforce. Friday’s volume equaled 54% of reported short interest, but the rally outpaced cost-cutting fundamentals, leaving less room for further gains based solely on headcount cuts.
Court ruling on student loans hits private lenders’ health grad loan push

Court ruling on student loans hits private lenders’ health grad loan push

27 June 2026
Judge blocks narrow “professional degree” rule, letting more health-care grad students keep higher federal loan caps; $7.87B in 2023-24 borrowing above new limits remains in federal market, trimming but not eliminating the $4.5B-$5B annual private loan growth Sallie Mae projected from Grad PLUS loan cuts.
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