Developer Tools

Jev
API​

Jev

Jev Investment Report Category: AI infrastructure / probabilistic decision-model API Company Stage: Seed; recently emerged from stealth Founder or Founders: Diogo Almeida, Erik Gafni, Sasha Sheng Headquarters: San Francisco, California Funding: Approximately $40 millio…

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Hyrax AI
Artificial Intelligence

Hyrax AI

Hyrax AI — Venture Capital Investment Report Category: AI developer tools; autonomous code review, codebase auditing, and remediation Company stage: Early commercial product / corporate venture within an established private company Founder: Tyler Yates is publicly iden…

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Answers by Context.dev
API​

Answers by Context.dev

Answers by Context.dev Investment Report Category: Web-data infrastructure / search and extraction API for AI applications Company Stage: Seed-stage, early commercial Founder or Founders: Yahia Bakour Headquarters: San Francisco, California Funding: Y Combinator S26; t…

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Bolt Forge
Artificial Intelligence

Bolt Forge

Bolt Forge Investment Report Category: AI-native application development / full-stack app builder Company Stage: Growth-stage, venture-backed Founder or Founders: Eric Simons and Albert Pai Headquarters: San Francisco, California, United States Funding: Approximately $…

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Pushary
Artificial Intelligence

Pushary

Pushary Investment Report Category: AI-agent governance, developer tools, and human-in-the-loop infrastructure Company Stage: Bootstrapped pre-seed / early commercial Founder or Founders: Aadil Ghani Headquarters: Tallinn, Estonia; founder based in Berlin, Germany Fund…

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Bitrise Remote Dev Environments
Artificial Intelligence

Bitrise Remote Dev Environments

Bitrise Remote Dev Environments Investment Report Category: Cloud development environments; mobile DevOps; AI-agent infrastructure Company Stage: Growth-stage private company; newly launched product line Founder or Founders: Barnabás Birmacher, Viktor Benei, Daniel Bal…

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NovaSynth by Noveum
Artificial Intelligence

NovaSynth by Noveum

NovaSynth by Noveum Investment Report Category: AI-agent evaluation, observability, and synthetic voice testing Company Stage: Early-stage commercial SaaS Founder or Founders: Shashank Agarwal and Additi Upadhyay Headquarters: San Francisco, California, United States F…

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Higgsfield API
Artificial Intelligence

Higgsfield API

Higgsfield Investment Report Category: AI media generation — multi-model creation platform for creators/brands, plus a newly launched unified developer API across 50+ image and video models Company Stage: Series B; valued at $5.4 billion (August 2026) Founder or Founde…

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MCPJam
Artificial Intelligence

MCPJam

MCPJam Investment Report Category: Developer tools — open-source testing, evaluation, and observability platform for MCP (Model Context Protocol) servers and AI-app integrations Company Stage: Seed-stage startup; product open-sourced May 2025, company formed September …

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Die With Me
Artificial Intelligence

Die With Me

Die With Me Investment Report Category: Consumer social / developer-tooling crossover (Mac menu-bar presence app for AI coding-tool users) Company Stage: Pre-launch-scale solo hobby-stage project; no company, funding, or revenue structure publicly disclosed Founder or …

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Weave Router 2.0
Artificial Intelligence

Weave Router 2.0

Weave Router 2.0 Investment Report Category: AI infrastructure, developer tools, engineering intelligence Company Stage: Series A Founder or Founders: Adam Cohen and Andrew Churchill Headquarters: San Francisco, California Funding: $17.7 million publicly announced acro…

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Appwrite 2.0
Artificial Intelligence

Appwrite 2.0

Appwrite 2.0 Investment Report Category: Open-source backend-as-a-service and application cloud Company Stage: Series A / commercial-growth stage Founder or Founders: Eldad Fux Headquarters: San Francisco, California; remote-first global team Funding: $37 million publi…

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ZeroClick
Artificial Intelligence

ZeroClick

ZeroClick Investment Report Category: Agentic commerce infrastructure — agent-payable storefronts and machine payments for API-based services Company Stage: Venture-backed Series A company (~$55M raised); Product Hunt launch of its agent-storefront product on September…

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Twigg
API​

Twigg

Twigg Investment Report Category: AI infrastructure — stateful LLM API / context-management layer for developers Company Stage: Pre-revenue infrastructure project; v0.1.0 shipped days before this report producthunt Founder or Founders: Johan Matthys Adam De Beer and Ja…

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tiun.
Artificial Intelligence

tiun.

tiun. Investment Report Category: Developer infrastructure; authentication, billing, Merchant of Record, and analytics Company Stage: Pre-seed; recently repositioned product Founder or Founders: Sandro Zweig, Christian Heiduschke, Nikolaos Christoforakos Headquarters: …

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OpenAI Agents API
API​

OpenAI Agents API

OpenAI Agents API Investment Report Category: AI developer infrastructure; managed agent runtime and orchestration Company Stage: Late-stage private company; Agents API is in public beta Founder or Founders: Sam Altman, Greg Brockman, Ilya Sutskever, and the broader fo…

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Buddy AI Access (MCP)
App Development​

Buddy AI Access (MCP)

Buddy AI Access (MCP) Investment Report Category: Developer tools / CI/CD and DevOps automation (agent-access layer) Company Stage: Mature private company (founded 2015; 5th Product Hunt launch); bootstrapped-status unverified Founder or Founders: Simon Szczepankowski …

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Web Search Agents by Nimble
API​

Web Search Agents by Nimble

Web Search Agents by Nimble Investment Report Category: AI web-search, web-data infrastructure, and research-agent APIs Company Stage: Series B Founders: Uriel “Uri” Knorovich, Co-founder and CEO; Menachem Salinas, Co-founder and CRO Headquarters: New York, with an add…

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Elva
API​

Elva

Elva Investment Report Category: AI-native API management, governance, and MCP infrastructure Company Stage: Seed-stage product within Theneo Founder or Founders: Ana Robakidze, Founder and CEO of Theneo Headquarters: San Francisco, with operations in Tbilisi and Londo…

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TryCase
Artificial Intelligence

TryCase

TryCase Investment Report Category: Developer tools / AI-powered end-to-end testing (QA automation) Company Stage: Pre-seed / bootstrapped beta (founder-reported beta capped at 100 users) Founder or Founders: Ben Chomsang (solo founder, as far as public information ind…

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Devin Voice
Artificial Intelligence

Devin Voice

Devin Voice Investment Report Category: Voice-controlled AI software engineering agent Company Stage: Late-stage private company / Series E Founder or Founders: Scott Wu, Steven Hao, and Walden Yan Headquarters: San Francisco, California Funding: Latest round: more tha…

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AI Observability by OpenObserve
Artificial Intelligence

AI Observability by OpenObserve

AI Observability by OpenObserve Investment Report Category: Open-source observability infrastructure / AI and LLM observability Company Stage: Series A Founder or Founders: Prabhat Sharma Headquarters: San Francisco Bay Area; public sources differ between San Francisco…

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Modeinspect
Artificial Intelligence

Modeinspect

Modeinspect Investment Report Category: AI design tool / design-to-code collaboration (developer tools) Company Stage: Seed (founded 2024) Founder or Founders: Martin Antos (CEO), Slavomir Glinsky, Denis Laca, and Adam Pavlisin — the same four-person team previously fo…

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Mastra Factory
Artificial Intelligence

Mastra Factory

Mastra Factory Investment Report Category: AI developer tools; agent-powered software delivery Company Stage: Series A Founder or Founders: Sam Bhagwat, Abhi Aiyer, Shane Thomas Headquarters: San Francisco, with a distributed team Funding: $35 million total company-rep…

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Harden
Artificial Intelligence

Harden

Harden Investment Report Category: AI-agent security; developer endpoint security Company Stage: Pre-seed / beta Founder or Founders: Pushpak Pujari and Pushpendre Rastogi Headquarters: Palo Alto, California Funding: $2 million pre-seed, founder-reported; independently…

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Noodle Seed
Artificial Intelligence

Noodle Seed

Noodle Seed Investment Report Category: AI-agent infrastructure; governed MCP runtime; developer tools Company Stage: Early stage / public beta Founder or Founders: Fahd Rafi and Asad Iqbal Headquarters: Fremont, California / San Francisco Bay Area Funding: Financing h…

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Switch
Artificial Intelligence

Switch

Switch Investment Report Category: AI-agent orchestration and collaboration infrastructure Company Stage: Product: newly launched; parent company: growth-stage Founder or Founders: Jack Hidary, founder and CEO of SandboxAQ; Switch was built by an internal SandboxAQ tea…

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Kopai
API​

Kopai

Kopai Investment Report Category: No-code AI-agent infrastructure, team workspaces, and agent marketplace Company Stage: Pre-seed / early commercial product stage Founder or Founders: Meghna Bharadwaj, Swapnanil Ray, and Surya Sekhar Datta Headquarters: Not publicly di…

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Airuncode
Artificial Intelligence

Airuncode

Airuncode Investment Report Category: AI developer tools / local coding-agent runtime Company Stage: Pre-seed / early commercial launch Founder or Founders: Gustavo Isidro Arretureta Gonzalez Headquarters: Chile, based on founder profile; company headquarters not indep…

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Tadata
Artificial Intelligence

Tadata

Tadata Investment Report Category: AI sales automation / enterprise agents Company Stage: Seed-stage, early commercialization Founder or Founders: Tori Seidenstein, Michael Makhlevich, Itay Shemer Headquarters: San Francisco, California Funding: $5 million, company-rep…

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Kit by Speakeasy
Artificial Intelligence

Kit by Speakeasy

Kit by Speakeasy Investment Report Category: Open-source AI coding-agent runtime / enterprise AI infrastructure Company Stage: Series A; Kit itself is an early open-source product Founders: Sagar Batchu, CEO; Simon Yu, COO Headquarters: San Francisco, California, Unite…

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dif.sh
Artificial Intelligence

dif.sh

dif.sh Investment Report Category: Developer tools; feature flags; product experimentation Company Stage: Launch-stage product; financing stage not publicly disclosed Founder or Founders: Chris Fowles and David Herzog Headquarters: Not publicly disclosed for dif.sh Fun…

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Reflexio
Artificial Intelligence

Reflexio

Reflexio Investment Report Category: AI-agent infrastructure; behavioral learning; memory and evaluation Company Stage: Pre-seed/launch-stage; financing stage not publicly disclosed Founder or Founders: Yi Lu and Guangyu Yang Headquarters: Sunnyvale, California, United…

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Hyperprobe
Artificial Intelligence

Hyperprobe

HyperProbe Investment Report Category: AI-native production debugging and observability software Company Stage: Seed-stage; relaunched/pivoted from HyperTest in 2026 Founder or Founders: Shailendra Singh and Karan Raina Headquarters: San Francisco, California, accordin…

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Experiential Labs
Artificial Intelligence

Experiential Labs

Experiential Labs Investment Report Category: AI infrastructure — open-source model gateway, routing, spend governance, and custom-model optimization Company Stage: Pre-seed / accelerator-stage Founder or Founders: Kion Fallah and Silen Naihin Headquarters: San Francis…

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TrackMCP
Artificial Intelligence

TrackMCP

TrackMCP Investment Report Category: Developer analytics / MCP server observability ("Google Analytics for MCP servers") Company Stage: Pre-traction launch-stage product; no verified company, team, or funding Founder or Founders: Attributed by secondary launc…

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sidebranch
Artificial Intelligence

sidebranch

Sidebranch Investment Report Category: Developer tools / code review (git-based visual diffing) Company Stage: Free open-source side project; no evidence of a company entity, team, or revenue Founder or Founders: Attributed by secondary sources to Cristobal Graña Saman…

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GPT-6 Astra
Artificial Intelligence

GPT-6 Astra

GPT-6 Astra Investment Report Category: Frontier AI models, enterprise agents, developer infrastructure Company Stage: Late-stage private company; not an early-stage startup Founder or Founders: Sam Altman, Greg Brockman, Ilya Sutskever, and the broader original foundi…

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Atlas by World Labs
3D Modeling

Atlas by World Labs

Atlas by World Labs Investment Report Category: Foundation "world model" — AI generation, reconstruction, and simulation of 3D environments Company Stage: Late-stage private; post-$1B raise (February 2026) at a reported ~$5B valuation reuters Founder or Found…

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Monid
API​

Monid

Monid Investment Report Category: AI-agent infrastructure / API and tool marketplace Company Stage: Pre-seed Founder or Founders: Feiyou Guo; Shengkun Ye Headquarters: San Francisco, California Funding: $2.1 million pre-seed, company-reported and corroborated by second…

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Claude Fable 5.1
Artificial Intelligence

Claude Fable 5.1

Claude Fable 5.1 Investment Report Category: Frontier AI models, developer infrastructure, and enterprise productivity Company Stage: Late-stage private company / IPO candidate Founder or Founders: Dario Amodei, Daniela Amodei, Tom Brown, Jack Clark, Jared Kaplan, Sam …

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Onset MCP
Artificial Intelligence

Onset MCP

Onset MCP Investment Report Category: Developer tools / product communication (changelog and release notes SaaS with an MCP server) Company Stage: Bootstrapped micro-SaaS (apparent solo founder, post-relaunch) Founder or Founders: Sonny T. (Sonny Toma-era projects publ…

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TrustedRouter
API​

TrustedRouter

TrustedRouter Investment Report Category: AI infrastructure, multi-model routing, confidential computing Company Stage: Seed; public beta Founder or Founders: Joseph Perla Headquarters: Miami, Florida, United States Funding: $1.25 million seed round Business Model: Usa…

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Keiki
Artificial Intelligence

Keiki

Keiki Investment Report Category: Customer-facing AI agents, conversational commerce, messaging infrastructure Company Stage: Seed Founder or Founders: Nizar “Nizzy” Abi Zaher and Adam Wazzan Headquarters: San Francisco, California, United States Funding: $2 million se…

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Interactive Sessions by Revolte
Artificial Intelligence

Interactive Sessions by Revolte

Interactive Sessions by Revolte Investment Report Category: AI software-engineering agents and software-delivery infrastructure Company Stage: Early-stage, pre-seed or bootstrapped; not publicly confirmed Founder or Founders: Rajagopalan Alathurai Raghavan, Co-founder …

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Radar by Particle
Artificial Intelligence

Radar by Particle

Radar by Particle Investment Report Category: Podcast intelligence, media monitoring, AI data infrastructure Company Stage: Series A / early commercialization of Radar Founder or Founders: Sara Beykpour, Co-founder and CEO; Marcel Molina, Co-founder and CTO Headquarter…

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Olostep
API​

Olostep

Olostep Investment Report Category: Developer infrastructure; web-data APIs for AI agents Company Stage: Early stage / commercial product Founder or Founders: Hamza Ali and Arslan Ali Headquarters: Dover, Delaware, according to the company’s LinkedIn page; both founder…

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Superagent
Artificial Intelligence

Superagent

Superagent Investment Report Category: AI coding-agent interface; local desktop developer tools Company Stage: Pre-commercial open-source project Founder or Founders: Pung Worathiti Manosroi, identified as the maker; no separate incorporated company verified Headquarte…

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Firecrawl Developer Index
Artificial Intelligence

Firecrawl Developer Index

Firecrawl Developer Index Investment Report Category: Web data and retrieval infrastructure for AI agents — specialized search index for coding agents Company Stage: Series A ($14.5M, August 2025); growth-stage, revenue-generating Founder or Founders: Nicolas Silberste…

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screenpipe
Artificial Intelligence

screenpipe

screenpipe Investment Report Category: AI agent memory — local-first continuous screen and audio capture for AI context (open-source developer tools) Company Stage: Seed-stage, YC S26 batch, ~2 years old, early revenue Founder or Founders: Louis Beaumont, founder and C…

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