Funding

Video generation startup Luma AI secured $900 million in funding led by Humain, backed by Saudi Arabia’s PIF, valuing Luma AI at over $4 billion. Luma AI pioneers multimodal “world models” and claims its Ray3 surpasses OpenAI’s Sora 2 in performance. Humain and Luma AI are collaborating on Project Halo, a 2-gigawatt AI supercluster in Saudi Arabia. The partnership includes the Humain Create initiative, developing sovereign AI models trained on regional data. Luma AI is also addressing copyright concerns and data bias in AI models.

xAI, Elon Musk’s AI venture, is reportedly securing $15 billion in funding, pointing to strong investor interest despite Musk’s initial denial. This follows a previous $10 billion round valuing xAI at $200 billion, with funds mainly intended for GPUs. AI startup valuations are soaring, but xAI faces scrutiny regarding the environmental impact of its data centers and inaccurate information generated by Grok and Grokipedia. xAI acquired X for $33 billion, and Tesla integrates Grok while xAI invests in Tesla’s battery storage, indicating a complex ecosystem.

Ripple secured $500 million in funding, valuing the company at $40 billion. Led by Fortress Investment Group, Citadel Securities, and others, the funding reflects institutional interest and a perceived favorable shift in US crypto regulation. Ripple will use the capital to expand its product portfolio beyond payments through strategic acquisitions. While not currently focused on an IPO, Ripple aims to deepen relationships with financial partners and contribute to its ongoing “record year of growth”, focusing on digital asset solutions for institutions including crypto asset custody and stablecoins.

Cybersecurity startup Armis, specializing in connected device security, raised $435 million, valuing the company at $6.1 billion. Led by Goldman Sachs Alternatives, the funding will fuel growth and address the increasing demand for IoT, OT, and medical device security. Armis’ platform helps organizations discover, secure, and manage connected devices, providing threat detection and mitigation. CEO Yevgeny Dibrov sees Goldman Sachs as an ideal partner for a future IPO, targeted for late 2026 or early 2027, with a near-term goal of reaching $1 billion in ARR.

The East Wing of the White House is being demolished to make way for a $250 million ballroom, contradicting earlier assurances. A White House official cited unforeseen structural issues for the change. The project, championed by President Trump, will be privately funded, with disclosed contributors including Alphabet ($22 million from a legal settlement) and Lockheed Martin. Other potential donors include R.J. Reynolds, Booz Allen Hamilton, Palantir and NextEra Energy. Architectural design and engineering are led by McCrery Architects, Clark Construction and AECOM.

Upgrade, a fintech startup led by LendingClub’s founder, secured $165 million in funding, raising its valuation to $7.3 billion. Led by Neuberger Berman, this round marks Upgrade’s first capital raise since 2021, driven by its positive cash flow. Initially a personal loan provider, Upgrade has expanded to include diverse financial services like BNPL (through its Uplift acquisition). With annualized revenue exceeding $1 billion, Upgrade is considering an IPO within 12-18 months to bolster its balance sheet and provide employee liquidity. They are focusing on streamlining customer experience and targeting growth in home improvement and auto financing.

Cerebras, an AI chipmaker, secured $1.1 billion in funding, valuing the company at $8.1 billion, as it aims to compete with Nvidia. The funding extends Cerebras’ private status despite confidential IPO filings last year. A previous concern was reliance on a Middle Eastern customer, G42, potentially requiring CFIUS clearance. The new funding almost doubles its 2021 valuation. The capital will be used to expand U.S. manufacturing operations. Revenue jumped significantly in Q2 2024 to $70 million. Cerebras highlights partnerships with Hugging Face, Meta, and others, showcasing its wafer-scale technology’s adoption.

Chinese autonomous driving startup Momenta is reportedly seeking a new funding round at a potential $6 billion valuation. The company specializes in ADAS and autonomous driving software, recently partnering with Mercedes-Benz and BMW to integrate its technology into their electric vehicle models in China. Momenta differentiates itself with a “data-driven” approach and is backed by investors like Tencent and Mercedes-Benz. The company is reportedly considering a Hong Kong IPO amid a competitive market including Nvidia, WeRide and Pony.ai.

Copenhagen-based startup Light, founded in 2022, secured $30 million in Series A funding led by Balderton Capital to expand its AI-driven financial automation software. Light aims to streamline accounting, bookkeeping, and financial reporting for businesses. The company plans to use the funding to grow its team and establish a presence in both the US and Europe. Light differentiates itself by offering an agile, user-friendly AI solution for rapidly scaling companies, targeting larger enterprises seeking to overcome inefficiencies in their financial processes.

BHP has launched applications for its 2026 Xplor cohort, a nine-month accelerator program supporting early-stage ventures focused on critical mineral discovery. The program offers up to $500,000 in equity-free funding, mentorship, and access to BHP’s global network. Aimed at boosting critical mineral supply, Xplor fosters collaboration between major and junior companies. Applications are open from September 8 to October 15, 2025, offering a chance for explorers to accelerate projects and access BHP’s expertise and 21-company alumni network.