Top B2B Startups in San Francisco, CA

At Honey Badger Labs, we work with seed-strapped startups ready to grow, but not waste. Our mission is simple: help early-stage founders find their first growth lever, and pull it hard. That could mean building a referral engine, running aggressive outbound, testing onboarding flows, or launching a paid funnel that finally pays for itself. We don’t do "set it and forget it." We do hands-on, high-leverage work that drives measurable growth. No fluff. No vanity metrics. Just momentum.

Neander is building a multiplayer, agent-native development environment where business and technical teams co-create production software together. Instead of turning ideas into tickets, Neander translates business intent into architectural decisions, orchestrates collaboration across teams, and automates customization directly within the development environment itself. To apply for an early access, add yourself to the waitlist at neander.ai. If you don't see a relevant role but are interested in being part of our mission, write to me at [email protected]

1Way Interview is an async video interview platform that helps small and mid-sized hiring teams screen candidates faster — without the scheduling overhead of live interviews. HR teams create interview templates with video, text, or multiple-choice questions, then share a single link with candidates. Candidates record their answers on their own time — no login, no app download, works on any device. AI automatically screens and scores every response, surfacing the strongest candidates so your team can focus on who to talk to, not who to skip. Built for teams that hire regularly but don't have enterprise budgets. Schools running admissions cycles, logistics companies filling warehouse roles, accounting firms scaling for tax season, recruitment agencies managing multiple clients — they all use 1Way Interview to move faster without adding headcount to their hiring process. Core capabilities: - Video, text, and multiple-choice question builder - Shareable interview links (no candidate account needed) - AI-powered screening and scoring on every response - Team collaboration with shared pipelines and stage tracking - Company branding and custom privacy policies - Plans from $14/mo with a 14-day free trial Trusted by hiring teams across the US, UK, and Australia — from schools and logistics companies to accounting firms and recruitment agencies.

SportsReflector is the first multi-sport AI coaching platform — combining AI video analysis, real-time AR form correction, AI workout planning, and AI nutrition tracking across 22+ sports and every gym exercise. We're collapsing three software categories that have each produced billion-dollar outcomes independently — AI sports coaching (HomeCourt, SwingVision), AI fitness planning (Fitbod, Future), and AI nutrition tracking (Cal AI, MyFitnessPal) — into a single integrated platform at half the price. On-device inference via CoreML means zero GPU cloud costs per analysis. Gross margin scales with subscriptions, not usage volume. Pre-seed. Solo technical founder. Live on iOS App Store. 25 languages. Weekly shipping cadence.