AI & Machine Learning Startups
31,948 companies tagged AI & Machine Learning, with their investors and founders.
Petra provides identity threat detection and response (ITDR) for Microsoft 365 environments, focusing on catching business email compromise and identity attacks. The platform automatically reconstructs attack timelines and delivers forensic reports for IT teams.
3 investors
Petrarch operates a marketplace that connects buyers and sellers of specialized datasets and proprietary information.
3 investors
Petual automates audit testing for enterprises using AI, replacing traditional SOX and ITGC testing processes. The platform serves compliance and risk teams at large organizations seeking faster audit coverage.
3 investors
Pezesha operates a digital financial infrastructure platform and marketplace that connects small and medium-sized businesses with working capital by matching them to banks, MFIs, and other financial institutions. The company focuses on improving access to formal financial services for MSMEs across Sub-Saharan Africa.
3 investors
Phala Network provides a platform for running private AI agents inside confidential virtual machines, where agent actions are cryptographically sealed and verified. The platform serves developers and enterprises building AI agents that need encrypted-in-use protection for credentials, tokens, and sensitive operations across coding, computer-use, and on-chain scenarios.
3 investors
PBR Life Sciences provides AI-powered analytics and market intelligence for healthcare organizations operating in emerging markets, particularly in Sub-Saharan Africa. The company delivers data-as-a-service insights to pharmaceutical companies, NGOs, and life sciences organizations.
3 investors
Pharmacelera develops computational chemistry software and services for drug discovery, using proprietary 3D molecular field descriptors, quantum mechanics, and AI to screen ultra-large chemical libraries and identify novel, synthesizable compounds. It serves small biotech companies, big pharma R&D departments, public research institutions, and CROs across stages from target identification to lead optimization.
3 investors
PharmaX designs digital healthcare solutions focused on improving access to medical services and medications for patients in Japan. The company uses technology to reduce barriers to healthcare and provide continuous patient support through digital consultation and AI-driven health management.
3 investors
Pharosyn uses AI to continuously monitor clinical trials, regulatory filings, press releases, and earnings calls, and produce strategic competitive intelligence reports on a company's competitors. It serves competitive intelligence teams at pharmaceutical and biotech organizations.
3 investors
Phase Genomics develops long-range genome sequencing technology based on proximity ligation, along with computational tools, for scientists studying cancer, inherited diseases, microbiomes, and biodiversity. It serves academic and research institutions and biopharmaceutical firms across life sciences, medicine, and agriculture.
3 investors
Phase Zero builds an AI copilot for clinical registry teams that extracts and abstracts data points from clinical documentation such as EMS run sheets and pathology reports, helping registrars find cases and complete abstractions. It also matches cases to clinical guidelines, detects treatment variances, and flags improvement opportunities for quality and compliance workflows.
3 investors
Phaselaw is document review and redaction software that ingests large document sets, deduplicates and organizes files, and produces review-ready PDFs with search and redaction tools. It targets legal professionals handling high-volume document processing.
3 investors
Phases provides AI-powered oversight for clinical trials, using automated agents to detect operational issues, maintain data standards, and ensure regulatory compliance without manual intervention.
3 investors
PhaseV provides AI/ML-driven software for designing and optimizing clinical trials, including trial simulation, adaptive design, patient subgroup identification, and early endpoint detection. It serves biopharma sponsors and contract research organizations (CROs) in the clinical development and drug trial industry.
3 investors
Phind offers a search engine that applies reasoning algorithms to locate relevant information and generates interactive visual presentations of results.
3 investors
Phizzle offers a platform that connects analytical scientific instruments and workflows directly to digital systems such as LIMS, MES, and QMS, replacing paper-based methods and manual data entry. It serves regulated manufacturers seeking data integrity, compliance (including 21 CFR Part 11 and AS9100), and automated, audit-ready scientific workflows.
3 investors
Phoebe is an applied AI company based in New York City that works to bring AI into real-world applications.
3 investors
PhoodSolutions uses computer vision and data analytics to help food service operators optimize menu performance, labor management, and reduce food waste and costs.
3 investors
PhotoShelter provides a digital asset management and content distribution platform that lets marketers and creatives store, organize, and distribute high-quality visual content. It serves brands and creative teams, with AI-based tagging of people, objects, and logos.
3 investors
Physical Turing conducts real-world testing and evaluation of humanoid robots in deployment environments like warehouses and factories. The company verifies whether robots can operate reliably outside controlled laboratory conditions before customer deployment.
3 investors
Pi Health develops software and AI tools to make clinical research more inclusive, efficient, and globally scalable by eliminating barriers in clinical trial recruitment and execution for pharmaceutical and biotech companies.
3 investors
Picterra provides a GeoAI platform that analyzes geospatial data from satellites, drones, and aerial imagery to deliver environmental intelligence for applications in agriculture, forestry, infrastructure, and energy sectors. The company partners with data providers, technology integrators, consultancies, and public institutions to embed AI-driven geospatial analytics into their workflows and solutions.
3 investors
Pie provides a suite of marketing products that help small and local businesses reach high-intent customers and appear in search results, including AI search tools like ChatGPT. It focuses on customer acquisition and search optimization for local service businesses.
3 investors
Piere is a personal finance management platform that aggregates financial accounts and transactions through integrations with multiple data providers, allowing users to track net worth, budgets, and spending across various financial institutions.
3 investors

















