Marketing agency for open source projects
Open-core companies face a unique growth problem: convert stars to paying customers without alienating the community. Dupple handles developer-respecting promotion: newsletter sponsorship to Techpresso's 600K tech subscribers, native advertorials our editorial team writes in-voice, Reddit posts in communities we own, editorial backlinks inside Dupple articles, and corporate-domain lead reports on the companies evaluating you.
600K+
Audience
Managed
Services
ABM
Reports
48h
Turnaround
Request a growth proposal
Who we serve
Best-fit OSS categories
Commercial open-source companies at GitHub launch through $30M ARR.
Databases
Supabase, PostgreSQL extensions, time-series DBs
AI / LLM tools
LangChain, LlamaIndex, vLLM adjacent
Observability
Grafana, SigNoz, OpenObserve adjacent
Platform tools
Infrastructure-as-code, orchestration, deploy
Security
OSS security scanners, compliance tools
Data tools
dbt, Dagster, Prefect adjacent
Services
Managed services included in a growth partnership
Newsletter sponsorship
Primary Ads, Spotlight Ads, Dedicated Sends, Native Advertorials on Techpresso (600K tech) — done-for-you copy included.
Lead magnet builds
Custom interactive tools (calculators, quizzes, audits) built by our team and distributed to our audience.
Sponsored webinars
Webinar promotion across 2-3 Techpresso editions — every registrant delivered as a qualified lead.
Editorial backlinks
Permanent contextual backlinks inside Dupple articles, indexed by Google + AI search engines.
Reddit management
Guaranteed Reddit posts in communities we own, ranked top 3, where your buyers gather.
ABM enrichment
Corporate-domain reports on every campaign — the companies that clicked, ready to feed your SDR team.
How it works
3-step engagement
1. Discovery call
30-minute call on your ICP, ACV, current channels, and what's working / not working. We map fit.
2. Tailored proposal
Custom service mix with projected CPC, format recommendations, and quarterly plan. Pricing in our media kit.
3. Live in 48 hours
From kickoff to first placement. Reports delivered within 10 days of each campaign with corporate-domain data.
Related reading
Deep-dives on growth in this category
Get a growth proposal
Tell us your ICP, ACV, and stage. Proposal + expected CPC within 24 hours.
Talk to sales