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Saanora for Windows and for Android: one account, one usage, and the same chats wherever you open them.

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Q3 board deck — the narrative

Today(4)

Postgres slow query — 40M rows

Why is our Docker build 8 minutes?

Reply to Sarah about the vendor contract

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterSpark

Mark1x

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Morning — do you have time for a Postgres problem?

Always. Give me the symptom and the table size and we’ll work backwards from there.

It’s the analytics dashboard — the per-tenant timeline widget.

Timeline widgets almost always sort by created_at inside one tenant, which is exactly where this tends to go wrong.

Our orders table hit 40M rows and one dashboard query went from 40ms to 9s.

Thought for 8sclick to expand

Find the bottleneck

Run EXPLAIN (ANALYZE, BUFFERS)first. It’s almost always one of three shapes:

Seq Scan on orders — no usable index, so all 40M rows get read.
Rows Removed by Filter in the thousands — the index is too broad.
Sort with disk in the method — you outgrew work_mem.

The fix that usually holds

A composite index in selectivity order, built without blocking writes:

CREATE INDEX CONCURRENTLY idx_orders_tenant_created
  ON orders (tenant_id, created_at DESC)
  INCLUDE (status, total_cents);

That turns the Seq Scan into an Index Only Scan. Run ANALYZE orders after.

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Saanora

New chatCtrl N

Search chatsCtrl K

Pinned(1)

Q3 board deck — the narrative

Today(4)

Postgres slow query — 40M rows

Why is our Docker build 8 minutes?

Reply to Sarah about the vendor contract

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterSpark

Mark1x

Share

Morning — do you have time for a Postgres problem?

Always. Give me the symptom and the table size and we’ll work backwards from there.

It’s the analytics dashboard — the per-tenant timeline widget.

Timeline widgets almost always sort by created_at inside one tenant, which is exactly where this tends to go wrong.

Our orders table hit 40M rows and one dashboard query went from 40ms to 9s.

Thought for 8sclick to expand

Find the bottleneck

Run EXPLAIN (ANALYZE, BUFFERS)first. It’s almost always one of three shapes:

Seq Scan on orders — no usable index, so all 40M rows get read.
Rows Removed by Filter in the thousands — the index is too broad.
Sort with disk in the method — you outgrew work_mem.

The fix that usually holds

A composite index in selectivity order, built without blocking writes:

CREATE INDEX CONCURRENTLY idx_orders_tenant_created
  ON orders (tenant_id, created_at DESC)
  INCLUDE (status, total_cents);

That turns the Seq Scan into an Index Only Scan. Run ANALYZE orders after.

Message Mark...

Auto

Mark can make mistakes. Verify important info.

Saanora

New chatCtrl N

Search chatsCtrl K

Pinned(1)

Q3 board deck — the narrative

Today(4)

Postgres slow query — 40M rows

Why is our Docker build 8 minutes?

Reply to Sarah about the vendor contract

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterSpark

Mark1x

Share

Morning — do you have time for a Postgres problem?

Always. Give me the symptom and the table size and we’ll work backwards from there.

It’s the analytics dashboard — the per-tenant timeline widget.

Timeline widgets almost always sort by created_at inside one tenant, which is exactly where this tends to go wrong.

Our orders table hit 40M rows and one dashboard query went from 40ms to 9s.

Thought for 8sclick to expand

Find the bottleneck

Run EXPLAIN (ANALYZE, BUFFERS)first. It’s almost always one of three shapes:

Seq Scan on orders — no usable index, so all 40M rows get read.
Rows Removed by Filter in the thousands — the index is too broad.
Sort with disk in the method — you outgrew work_mem.

The fix that usually holds

A composite index in selectivity order, built without blocking writes:

CREATE INDEX CONCURRENTLY idx_orders_tenant_created
  ON orders (tenant_id, created_at DESC)
  INCLUDE (status, total_cents);

That turns the Seq Scan into an Index Only Scan. Run ANALYZE orders after.

Message Mark...

Auto

Mark can make mistakes. Verify important info.

Saanora

New chatCtrl N

Search chatsCtrl K

Pinned(1)

Q3 board deck — the narrative

Today(4)

Postgres slow query — 40M rows

Why is our Docker build 8 minutes?

Reply to Sarah about the vendor contract

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterSpark

Mark1x

Share

Morning — do you have time for a Postgres problem?

Always. Give me the symptom and the table size and we’ll work backwards from there.

It’s the analytics dashboard — the per-tenant timeline widget.

Timeline widgets almost always sort by created_at inside one tenant, which is exactly where this tends to go wrong.

Our orders table hit 40M rows and one dashboard query went from 40ms to 9s.

Thought for 8sclick to expand

Find the bottleneck

Run EXPLAIN (ANALYZE, BUFFERS)first. It’s almost always one of three shapes:

Seq Scan on orders — no usable index, so all 40M rows get read.
Rows Removed by Filter in the thousands — the index is too broad.
Sort with disk in the method — you outgrew work_mem.

The fix that usually holds

A composite index in selectivity order, built without blocking writes:

CREATE INDEX CONCURRENTLY idx_orders_tenant_created
  ON orders (tenant_id, created_at DESC)
  INCLUDE (status, total_cents);

That turns the Seq Scan into an Index Only Scan. Run ANALYZE orders after.

Message Mark...

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Get the app

Pick your device. Keep your chats.

Both apps are free, with the same Mark, the same account and the same history. On a Mac or an iPhone? saanora.com works in any browser while those apps are on the way.

Saanora

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Q3 board deck — the narrative

Today(3)

Fernhill contract — what to push back on

Agenda for Thursday's vendor call

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterLite

Mark1x

Share

Fernhill MSA v3PDFOur redlinesDOC

Here’s the vendor contract and our redlines. What should I push back on before Thursday?

Three clauses are worth a fight. Your redlines already fix the payment terms, so leave §6 alone.

Auto-renewal, §11.2. It rolls over for 24 months unless you cancel 90 days out. Ask for 12 months and 30 days.
Liability cap, §14.1. Capped at three months of fees. Your redline asks for twelve: hold that line.
Your data, §9.4. No deadline to delete it after you leave. Ask for 30 days, confirmed in writing.

Want me to turn these into a short email to their counsel?

Message Mark...

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Mark can make mistakes. Verify important info.

Saanora

New chatCtrl N

Search chatsCtrl K

Pinned(1)

Q3 board deck — the narrative

Today(3)

Fernhill contract — what to push back on

Agenda for Thursday's vendor call

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterLite

Mark1x

Share

Fernhill MSA v3PDFOur redlinesDOC

Here’s the vendor contract and our redlines. What should I push back on before Thursday?

Three clauses are worth a fight. Your redlines already fix the payment terms, so leave §6 alone.

Auto-renewal, §11.2. It rolls over for 24 months unless you cancel 90 days out. Ask for 12 months and 30 days.
Liability cap, §14.1. Capped at three months of fees. Your redline asks for twelve: hold that line.
Your data, §9.4. No deadline to delete it after you leave. Ask for 30 days, confirmed in writing.

Want me to turn these into a short email to their counsel?

Message Mark...

Auto

Mark can make mistakes. Verify important info.

Saanora

New chatCtrl N

Search chatsCtrl K

Pinned(1)

Q3 board deck — the narrative

Today(3)

Fernhill contract — what to push back on

Agenda for Thursday's vendor call

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterLite

Mark1x

Share

Fernhill MSA v3PDFOur redlinesDOC

Here’s the vendor contract and our redlines. What should I push back on before Thursday?

Three clauses are worth a fight. Your redlines already fix the payment terms, so leave §6 alone.

Auto-renewal, §11.2. It rolls over for 24 months unless you cancel 90 days out. Ask for 12 months and 30 days.
Liability cap, §14.1. Capped at three months of fees. Your redline asks for twelve: hold that line.
Your data, §9.4. No deadline to delete it after you leave. Ask for 30 days, confirmed in writing.

Want me to turn these into a short email to their counsel?

Message Mark...

Auto

Mark can make mistakes. Verify important info.

Saanora

New chatCtrl N

Search chatsCtrl K

Pinned(1)

Q3 board deck — the narrative

Today(3)

Fernhill contract — what to push back on

Agenda for Thursday's vendor call

Is cereal a soup?

Yesterday(2)

Kafka consumer groups, explained simply

16-week half marathon plan

Previous 7 days(2)

Counteroffer — how hard can I push?

Sourdough starter won't rise

JJames CarterLite

Mark1x

Share

Fernhill MSA v3PDFOur redlinesDOC

Here’s the vendor contract and our redlines. What should I push back on before Thursday?

Three clauses are worth a fight. Your redlines already fix the payment terms, so leave §6 alone.

Auto-renewal, §11.2. It rolls over for 24 months unless you cancel 90 days out. Ask for 12 months and 30 days.
Liability cap, §14.1. Capped at three months of fees. Your redline asks for twelve: hold that line.
Your data, §9.4. No deadline to delete it after you leave. Ask for 30 days, confirmed in writing.

Want me to turn these into a short email to their counsel?

Message Mark...

Auto

Mark can make mistakes. Verify important info.

Windows 10/11

Your device

Saanora for Windows

Alt+Space brings Mark over anything
Lives in the tray, pings you when it replies
Temporary chats, never saved or synced

Get it fromMicrosoft Store See the Windows app

Free · Verified by Microsoft · Windows 10/11

9:41

Cancellations, delays and denied boarding each have their own rules — which one was it?

My flight to Berlin was cancelled. What am I owed?

Cancelled under 14 days out, you’re owed three things:

•A refund or a rerouting — your choice, not theirs.

•Meals, calls and a hotel while you wait.

•€250–€600 in cash, unless it was weather or strikes.

Claim the cash in writing after you fly — it’s a separate process.

1238 sources

Reply to Mark…

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9:41

Cancellations, delays and denied boarding each have their own rules — which one was it?

My flight to Berlin was cancelled. What am I owed?

Cancelled under 14 days out, you’re owed three things:

•A refund or a rerouting — your choice, not theirs.

•Meals, calls and a hotel while you wait.

•€250–€600 in cash, unless it was weather or strikes.

Claim the cash in writing after you fly — it’s a separate process.

1238 sources

Reply to Mark…

Auto

Saanora can make mistakes. Check important info.

Android 9.0+

Saanora for Android

Ask with the camera, a photo or a file
Lock your phone, get a ping when it's done
Research, read aloud, one-tap sharing

Get it onGoogle Play See the Android app

Free · Android 9.0+ · Same account as web and desktop

One account, one usage

Your usage is the same everywhere.

There's no separate mobile plan and no separate limit per device. The web, your PC and your phone share one usage: a 5‑hour session plus one weekly usage, each shown as a %, with chat and Research counted once. Near the line, the app says where you stand, right above the composer.

Free works out of the box. If you already pay for Lite or Spark, your plan is simply there the moment you sign in, with nothing to buy again.

Current session12% used

Resets in 2 h 14 min

This week55% used

Resets Sat 11:16 pm

Counted once, on

Websaanora.com
WindowsMicrosoft Store app
AndroidGoogle Play app

Getting started on Windows

Set up in three steps.

Step 1

Install from the Store

Open the Microsoft Store listing, hit Install, and Windows takes it from there: signed, verified, and kept up to date automatically.

Step 2

Sign in

Choose Continue with Google: your browser opens, you approve, and the app signs itself in. Email and password work too.

Step 3

Ask anything

Press Alt+Space and Mark appears from anywhere: over your editor, your browser, your slides. That's it.

Questions

Before you install.

Is Saanora's model open source?

Part of it is, and we would rather be precise than flattering. We trained and published Mark 1x-9B — a nine-billion-parameter open-weights model built on Qwen3.5-9B. The weights, the benchmark protocol and every raw output are public on Hugging Face and ModelScope, and it is small enough to run on a laptop. The assistant in this app, Mark 1x, runs on capable third-party models; Mark 1x-9B is a separate model we released for anyone to use.

Is it really free?

Yes. The desktop app is free and there is no trial timer. Quick, Auto and Think, with web lookups, are on the free tier, and Research is on Lite and Spark. Lite gives much more usage, and Spark our highest.

Will Windows warn me when I install it?

No. It ships through the Microsoft Store, so the build is Microsoft-signed and verified — you won't see a SmartScreen prompt or an unknown-publisher warning.

Does it work offline?

The app opens offline, but answers need a connection — Mark runs in the cloud, not on your machine. Your chat history is cached locally so you can still read past conversations.

Do my chats sync with the web and phone?

Yes, automatically. Sign in with the same account and your chats, settings and thinking mode stay in step. Temporary chats are the deliberate exception — they never leave the device.

Is macOS coming?

It's in progress. The app is built on the same codebase as the Windows version, so the wait is about packaging and notarisation rather than rewriting the product.

One AI, every device.

Free to install, and your chats are already there when you sign in.

Get it from Microsoft StoreFree · Verified by Microsoft · Windows 10/11

WindowsAndroid