The knowledge label for science

What they knew,
kept.

Ossura signs scientists, educators, and citizen researchers — and pays them every time their expertise is queried. Open the app. Query the council. Every answer is grounded in cited sources, and every query routes royalties to the experts behind it.

Mycology Cultivation Foraging Psilocybin science Mycelium materials Women in mycology

Who it's for

Ask a council,
not a model.

For scientists & creators

Your knowledge is
already in the machine.

AI companies have been training on your books, videos, field notes, and transcripts for years. Without asking. Without paying. Ossura is the correction — a royalty model that treats your expertise as the asset it is.

For subscribers

Query a council
of real experts.

Ask a question inside the Ossura app and get a synthesised answer from a council of vetted mycologists. Every response shows its sources and the expert behind each answer. Citations are clickable — you see the real passage, not a summary. Saved to your library with depth no general model can match.

How it works

Query the council.
See the sources.

01

Subscribe to a pack

Choose the knowledge domain you need — foraging, cultivation, psilocybin science, and more. Each pack is a council of licensed experts.

02

Query the Council

Ask a question in the Ossura chat. Your query runs against a rights-managed retrieval layer built from verified expert content.

03

See the sources

Every answer shows exactly which expert's work it drew from. Citations are clickable — you see the underlying passage, not just a reference. Answers save to your library.

04

Experts get paid

Every query is logged and attributed. Usage-weighted royalties flow to the scientists and educators whose knowledge powered the answer.

$50B+

Global mushroom market by 2028

13

Signed expert creators at launch

25%

Of net revenue paid to creators

∞

Scientists whose knowledge was scraped without payment

Early access

Be first to know
when we launch.

Packs open to subscribers in 2026. Scientists and researchers will be first in.

Intelligence packs

Not a chatbot.
A council of experts.

Each Ossura pack is built from the licensed knowledge of signed expert mycologists — field notes, research papers, transcripts, and protocols. Every plan gives you access to all packs. Query limits scale with your subscription tier.

The Forager

Wild identification, seasonal intelligence, regional species guides, lookalike warnings, and foraging ethics — sourced from the field experts who teach it.

IdentificationForagingRegional species

Psilocybin Council

Cultivation methodology, chemistry fundamentals, harm reduction frameworks, and the emerging research synthesis from clinicians and researchers who study psilocybin.

CultivationClinical researchHarm reduction

Women of Mycology

Curated exclusively from female scientists, foragers, and educators — perspectives underrepresented in mainstream mycology, from field taxonomy to conservation science.

ResearchField expertiseConservation

most complete

The Deep Council

The full breadth of Ossura's signed expert network — cultivation, ecology, clinical research, conservation, and field taxonomy — drawn from across the entire council.

All disciplinesFull council

All packs included on every plan. Query limits vary by tier —

Who uses Ossura

What you can ask,
research, and discover.

Cultivators

Cultivation protocols

Substrate formulations, contamination diagnosis, fruiting conditions — grounded in the methods real growers use.

Foragers

Field identification

Cross-validated species identification with lookalike warnings, regional variation, and seasonality intelligence.

Researchers

Literature synthesis

Summarise the current state of research on compounds, applications, and open questions in the field.

Students

Research-grade study

A cited, source-grounded council to accompany coursework, thesis research, and deep reading in mycology.

Harm reduction

Safer use guidance

Evidence-based harm reduction for psilocybin — from the practitioners and researchers who study it.

Educators

Teaching companion

A research-grade knowledge layer for mycology courses, workshops, and public science education.

"An AI trained on everything knows almost nothing. Ossura knows who to ask."

For creators

Getting paid for what
you already know.

Ossura is a knowledge label for science. We sign scientists, educators, and citizen researchers — and pay them every time their expertise is queried. This is a license, not a sale. You keep everything.

"Your knowledge is already in the machine. The question is whether you get a cut."

Start a conversation

01

You provide content

Field notes, guides, transcripts, research summaries — in whatever form they exist. We handle processing.

02

We structure it

Your content is chunked, embedded, and tagged with rights metadata — attributed permanently to you at the chunk level.

03

Subscribers query it

When a subscriber queries the council inside Ossura, your expertise shows up in the answer — cited, with a clear contribution record.

04

You get paid

Usage-weighted royalties, distributed automatically every month. No invoicing. No waiting. No asking.

Royalty model

Usage-weighted.
Automatic. Yours.

Passive income from knowledge that's already being used for free. 25% of net pack revenue flows to creators monthly — paid on equal footing, weighted purely by how often your knowledge is queried.

25%

Of net revenue

paid to the creator pool

1:1

Equal footing

no expertise tiers

∞

Usage-weighted

paid per query, every month

Honest answers

The questions
you're probably asking.

"I don't want AI replacing me."

The council doesn't replace you. Every answer cites the experts it drew from and surfaces your name. Subscribers who find your knowledge valuable through Ossura become your audience.

"What do you actually do with my content?"

We structure it into a rights-managed retrieval system — chunked, embedded, and tagged with your licence terms. We do not fine-tune or train a model on it. Your content is only retrieved for answers to paying subscribers, and every retrieval is logged.

"I'm not a 'famous' mycologist."

Good. We are specifically building packs that include citizen scientists and field experts alongside academics. The person who has grown 200 flushes knows things no paper captures. That knowledge has value.

"Can I pull out if I change my mind?"

Yes. The agreement is a license, not a transfer. You can terminate with 90 days notice. Your content is removed from active packs. Your attribution record remains — because it belongs to you.

About Ossura

The keeper of
what remains.

Ossura is a knowledge label for science — built on the conviction that the expertise of scientists, educators, and citizen researchers is an asset that deserves to outlast the people who created it, and to pay them while they're still here.

We start in mycology because it has an unusually activated community — passionate, technical, underserved by existing AI tools, and with a deep pipeline of credible experts ready to sign. But the model is sector-agnostic. Every scientific domain where expert knowledge is undervalued is eventually an Ossura domain.

"Science made the world. The world forgot to pay science back. We're fixing that."

The name

os

Latin: bone — what outlasts everything
Latin: mouth — the thing that speaks

ossuary

keeper of what remains
not a grave — a treasury

-ura

Latin suffix: the act of — a living process, not an archive

What we believe

The values
baked into the model.

Attribution

Every piece of knowledge in Ossura is permanently linked to the person who created it. Not as a courtesy — as a structural requirement.

Fairness

Citizen scientists and field experts hold knowledge that no academic paper captures. They deserve the same royalty model as credentialed researchers.

Transparency

Every royalty calculation is auditable. Every usage record is real. We don't ask creators to trust us — we give them records they can verify themselves.

Where we're going

Mycology is the entry point.
Science is the destination.

Phase 1
Launch

Mycology core

Foraging, cultivation, psilocybin science, medicinal, women in mycology. First 10 creators signed. First packs live.

Phase 2
Adjacent

The fungal frontier

Mycelium materials, bioremediation, fungal agriculture, mycorrhizal science, psychedelic clinical research.

Phase 3
Platform

All scientific domains

Any scientist, any discipline. The royalty model for knowledge itself — starting with mycology, ending with everything.

Want to be part of it?

Whether you're a scientist with knowledge to license, a researcher who wants early access, or an investor who sees what we see — let's talk.

Pricing

Simple plans.
No surprises.

Every plan gives you access to Ossura's council of signed expert mycologists. Query limits scale with your use case. Cancel any time.

Standard

^$29

per month

or $290/year — 2 months free

For mushroom-curious learners who want reliable answers from signed expert sources.

300 queries per month
Access to all creator knowledge packs
Cited AI answers
Source previews
Saved query history

Pro

^$89

per month

or $890/year — 2 months free

For people using mushroom knowledge in their work, teaching, writing, growing, or research.

900 queries per month
Access to all creator knowledge packs
Longer, more detailed answers
Better research depth
Saved chats and citation history

Research

^$199

per month

or $1,990/year — 2 months free

For researchers and professionals who need deeper, higher-volume access.

Up to 150 queries/day
Unlimited research access, subject to fair-use limits
Longer-context answers
Access to all creator knowledge packs
Deep research depth

Fair-use limits apply to prevent automated or abusive use.

Institutional

From
^$499

per month

Custom annual pricing available

For institutions and organizations that need deeper access, team use, or higher-volume research workflows.

Higher query limits
Team or institutional access
Custom onboarding
Advanced support
Possible API access by approval

Contact us

Annual plans

Save two months.
Pay once.

Annual plans are billed upfront once per year. You get roughly two months free compared to monthly billing. Cancel before renewal to stop.

Plan	Monthly rate	Annual price	You save
Standard	$29/mo	$290/year	$58 (2 months free)
Pro	$89/mo	$890/year	$178 (2 months free)
Research	$199/mo	$1,990/year	$398 (2 months free)
Institutional	From $499/mo	Custom	Contact us

Common questions

Answers before
you commit.

One question submitted to any creator pack. Follow-up questions in a conversation each count as a separate query. Browsing pack descriptions, reading creator bios, and viewing your saved history do not count toward your limit.

Yes. Every plan gives you access to all of Ossura's packs. What changes between plans is how many queries you can make per month, the depth and length of answers, and features like citation history export. The packs themselves are not gated.

Research is marketed as unlimited access because no genuine researcher queries 150 times every single day — that limit exists purely to prevent automated scraping or abusive programmatic use. If you need API or automated access, the Institutional plan is the right fit.

25% of net subscription revenue is distributed to creators monthly, weighted by query volume. The more a creator's knowledge is used, the more they earn. Every query is logged and attributed — you can see which expert your answer drew from.

Yes. Monthly plans can be cancelled at any time and access continues until the end of the billing period. Annual plans can be cancelled to prevent renewal but are non-refundable mid-year. You can upgrade or downgrade between plans at any time.

Institutional plans start at $499/month and are customised for your organisation's needs — team access, higher query volumes, custom onboarding, dedicated support, and possible API access by approval. Contact us at hello@ossura.ai to discuss your requirements.

Not sure which plan?

Start on Standard and upgrade any time. Most users find they know within the first week whether they need more depth.

What they knew,kept.

Ask a council,not a model.

Query the council.See the sources.

Be first to knowwhen we launch.

Not a chatbot.A council of experts.

What you can ask,research, and discover.

Getting paid for whatyou already know.

Usage-weighted.Automatic. Yours.

The questionsyou're probably asking.

The keeper ofwhat remains.

The valuesbaked into the model.

Mycology is the entry point.Science is the destination.

Want to be part of it?

Simple plans.No surprises.

Save two months.Pay once.

Answers beforeyou commit.

Not sure which plan?

What they knew,
kept.

Ask a council,
not a model.

Query the council.
See the sources.

Be first to know
when we launch.

Not a chatbot.
A council of experts.

What you can ask,
research, and discover.

Getting paid for what
you already know.

Usage-weighted.
Automatic. Yours.

The questions
you're probably asking.

The keeper of
what remains.

The values
baked into the model.

Mycology is the entry point.
Science is the destination.

Simple plans.
No surprises.

Save two months.
Pay once.

Answers before
you commit.