Member of Technical Staff, Generalist at Inception (San Francisco Bay Area, CA)

Inception· San Francisco Bay Area, CA·10h ago

Role details

Work type

Onsite

Employment

Full-Time

Job description

The Role

If you believe you can make a meaningful contribution to our team but aren't sure which of our specialized roles is the best fit, this is the listing for you. Apply here, and we'll figure out together where you'll have the most impact.

Why work at Inception

Culture: A tight‑knit team of scientists, engineers, and builders focused on shipping frontier AI research. Emphasis on innovation, speed, and real‑world impact.
Work policy: In‑office for most roles (Palo Alto HQ); a Marketing Intern position is listed as remote. Typical time on‑site is full‑time in the office.
Notable perks / engineering culture: Opportunity to work on cutting‑edge diffusion LLMs from scratch, contribute to foundational research (papers published), and collaborate with alumni from top AI labs. Roles span from kernel engineering to RL infrastructure and product management.
Growth: Rapidly scaling headcount (+187% YoY) with open positions across multiple disciplines, offering strong career progression in a high‑visibility startup.

About Inception

Company Overview

One-liner: Inception is an AI research and product company building diffusion-based language models (dLLMs) for production applications, offering 5x faster inference than traditional autoregressive LLMs.
Entity Type: Private (Seed-stage; $57M total funding)
Headquarters: Palo Alto, California, United States
Founded: Not publicly available (earliest funding round dated March 2025)
Founders: Stefano Ermon (CEO), Aditya Grover (Co-Founder & CTO), Volodymyr Kuleshov (Co-Founder)

Core Business

Primary industry: Artificial intelligence research and infrastructure; large language models (LLMs)
Target customers: B2B developers, enterprises, and AI application builders requiring low-latency, high-volume LLM inference for multi-step agents and real-time products.
Mission or purpose: “We’re building the next generation of LLMs” – enabling intelligent, responsive, and scalable AI applications through diffusion-based architectures.

Products & Services

Mercury (dLLM family): The world’s first commercially available family of diffusion large language models. Generates output via a coarse-to-fine iterative refinement process over a small number of steps, achieving 5x greater speed than autoregressive models while maintaining best-in-class quality. Seamlessly integrates into existing LLM workflows.
Research technologies: d1 Reasoning, Discrete Diffusion Guidance, Direct Preference Optimization, Flash Attention, Decision Transformers, and Diffusion Models – foundational contributions that underpin the company’s product.

Market Standing

Valuation / Market Cap: Not disclosed
Key Metric: Total funding of $57M across two seed rounds (2025)
Notable Investors / Partners: Menlo Ventures (led the $50M seed round), Amazon Web Services (non‑equity assistance), Eric Schmidt (individual investor)
Growth Signals: Headcount grew 187.5% year‑over‑year to 39 employees; LinkedIn followers increased 240% yearly to ~11,800; active job postings across AI systems, engineering, research, product, and marketing; talent sourced from Google DeepMind, Stanford SAIL, Meta, Amazon, and Pixxel.

Competitive Advantages

Diffusion paradigm: Non‑autoregressive generation that allows parallel refinement and revision during inference, breaking the sequential token‑by‑token bottleneck of conventional LLMs.
Speed‑cost curve: Delivers 5x faster output with a fundamentally different cost structure, critical for real‑time, multi‑step agent workflows.
Founding team pedigree: Co‑founders have pioneered breakthroughs in model architectures (Flash Attention, Direct Preference Optimization) and have deep experience turning research into production systems at scale.

Strategic Focus

Scaling Mercury adoption by integrating dLLMs into existing LLM pipelines and targeting high‑volume, latency‑sensitive applications.
Advancing research in diffusion‑based reasoning, reinforcement learning for language models, and training/serving infrastructure.
Expanding the team across AI systems (kernels, inference, training infra), product engineering, and research to accelerate product‑market fit.

Sources

Job description

The Role

Why work at Inception

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