Slides: Bypassing the Multimodal Tax: Hybrid RAG, SQL RRF & UI Telemetry - Abed Matini, Ogilvy

Source Video

Bypassing the Multimodal Tax: Hybrid RAG, SQL RRF & UI Telemetry - Abed Matini, Ogilvy

Relationship To World's Fair 2026

These slides are extracted from a public AI Engineer YouTube video connected to World's Fair 2026. Speaker-matched clips are supporting context unless later confirmed as exact session recordings; official livestream recordings are day-level/event-level source material.

Related Scheduled Sessions

Extracted Slides

slide-001.jpg

OCR text:

reer . : ee ee ee ee e -n -@ ' rs , :

s “te ©. a a ec ee + ae

sa] 4 , ae |

j 7 as | ister entrid

e e e

Bypassing the Multimodal Tax ep

Framework-Free Hybrid RAG, Raw SQL RRF, and Live UI Telemetry | - er ; vee — , ,

Fe Brtstn i ae

ered tee Carib Oean eres aoa \ py} :

Al Engineer World's Fair 2026 - Online Track ; 7

Y

slide-002.jpg

OCR text:

‘ (© ©. : Cn ee * | ao

. ere CORY :

Two problems every document chatbot hits

Paying to read documents twice Search split across too many tools cee umateditigy owe

Cloud vision APIs charge +500- 1,000 tokens per Good answers need meaning (vectors) and exact Se pn et a cated a

Paye just to tuna PDE into text before a user asks words (keywords). Teams often run a veetor DB, a ay HALE oes : ‘

anything. A 200 page manual can cost 100k+ tokens search engine, and wrapper code to combine them a Le = an . r a a ,

at ingest, and tables still break. : so when results are wrong, you fix contig files, not ue

query. WO ay ee

This talk: parse locally - one Postgres database - hybrid search in plain Python

a.. %,

%,

a an

h @

slide-003.jpg

OCR text:

rs A a : an 7 r : a %% te cr, a 8 a

. is corre a eee si bak Z ce cic on a . ad rc ee ° | ee 2

Reker Rte Been ok Gallet Bete Loo Rime acd oe hd om oe So.

1 AIpSION, x

Th VERVIEW X

m VOLUNTARY ALAMIED ESEPTOUMENT x

IV. ROUAT ESECLOY MES TOPRORTE NITY x

Vv DOLE AGAINST WORKFT AGT HARASSMENT XN

VIE SOUT STION \

7 VI POL KS OF WORK ATTENDANCE AND IPL NCEUALTDD Xv

No Hemursat Work \

Bo Attendances anit an taatty x

C Overtime ‘

VIL EMPLOYMENT BOLICIIS AND PRACTICES \

Ao Deheuteect ferme x

TX OSETION DISC RIPTION AND SALARY ADMINISTER ATION, x

N20 WORK REVIEW x

Mt EC ONOSTC HENPREIN SADENSER ANCL x

A Health Tite Iesiranee \

Bo Saal Neounts Moda are: Mee and ‘

(Workers Coney reales ana Ura mplos icant Insure x

1) Retirement Blan ‘

Fo Tay Oxterted Annet Flan \

NEL LEASE RENFITIN ANOTHER SORK INMICIES x

A Helsavs x

Ko Naoto ‘NY

© Sab Tears Ww

t De teearat Deve AY

Bo Miatinany Ceaye uw

Fo dan Dats Ww

4. Parental Leave Ww

HE Beteavement Leave aa

1 Patented Persona: Leave aa

1 Sevety Weather ( ceiditeates wN

Ko Mevorge and Goaterercrs NN

slide-004.jpg

OCR text:

~ & A a oi Ee 2 . 5 Re a es q cA g A a

g : f | * @# : © e@ a ui

Upload document

Upioad screenshot or image

Knowledge base heen

Filename Strategy Crunke Sutus Uplosdes Actnns

Sade Cp bee Teng 2 AC thee Mptp EON ChueesiG) Archies = Detese

Te ney tote tae + Aether hn Chums.) Aree Oolote

BET agate Meg anit Tee bon Fier teare a AC TINE Frere Chunks) Aves Delete

perpen Dice pe test bee at cet perinsge te act td Hales Chunes 12h Arctwre — Dotete

: . . é see twat

slide-005.jpg

OCR text:

~ & . a z . . ee 2 rs e 8 a

5 . F 5 er Mt se 8 ae

Sample Employee Handbook - National Counci of Nonprofits pdt

a

Bore ps eattet ent te Menon Lee Sofa ee tat

wr TARE OF CONTENTS toc

.

1 wero ao

tot abs ‘

CR A TM ayes v

Be UM URE nate 1

LO RMI ARAN Any , <

yy TABLE OF CONTENTS: ear

Hite Pay

TABLE OF CONTENTS ear

«

CMON Ody gat we kat te

we ON bide

EE ERS ONE 2h oe ate

vba We tN

FANT Pee tsb

i a ae ee: a: ae ea

slide-006.jpg

OCR text:

pata :

: an

a: s,m

< 9 : 5 °

a 8 5 4 es °

Ll * : Cc

wo bs CY

ma ; o. . rf

Po L] cr

- an e

8. 5 CY

oa D ero D ” gs

. S él Cy

- 5 Q 5 is

me] r) 7 5 , rl

ro] s °

Ca Zz ne , e

an

Stan nee DUR Ea EER ay sentence z acThe Roatan, Cruny.6) 0 Arce OD

SET Meratine Stes ate Se act me Ter nea 3 active nea Chunns 4) Arce Detone, 7

slide-007.jpg

OCR text:

. & % 6 ‘ an ra . Fe = a 3 : eS 7 , 7 z

5 a F 5 j am | cr ee +} ap

verter ;

. Trace Detail ca i -

- Sem sir Sak rere ae rh Pe :

, ae

Cnr . »

ocr

slide-008.jpg

OCR text:

FAOS

FAQs-He

Langfuse

Maostx

3heading-fa

localhost:3000/project/cmphbwowb0006cosw74bs7wlc/traces/i046bc3e-e86d-43d0-b609-f54f2d2eea277timestamp-2026-06-19T12%3A17.

CwPPBoomarls

Free Pictres

Ogy

MM

A

PGMS

Websites

Wetsite Test

Decoupled

RAG Tutorial

PILY

Langfuse v2.95.11OSs

lean-doc-chat/chainlit-tracking/Traces/f046bc3e-e66d43d0-b609-(54f2d2eea27

TraceDetail

Private

Tacing

Uer ID:dy

Traces

Sessiors

drect

Tree Timine

Generations

Scores

Prevew

Scores

Models

TRACE faq-agentic-chat

Users

Is there any maintenance plan for this weekend?

Prompts

Datasets

Output

indicatesplannedmaintenance activities will take place during this time.

Star Langfuse

Seethelatestreleases

andhelpgrowthe

Metadata

communityonGitHub

Langtuse

1-e

model:"qven2.5:e.Sb-lastruct"

top_k:2

sources:[-

0:5cre6nshot2826-86-19004158.pg

Feedback

1:*Screenshot2026-06-19004158.prg

Settings

eeettype:"chat"

agent_mode:false

Dos

raE.chnks:2

history.turts:2

duratlon_:254

oodrs@

AM

Abed Matini

slide-009.jpg

OCR text:

a es fi ae Pars » 48 , gi ee A g 8 :

7 nn © ee rot Ms ke B Be te

FAQ Asustant a

retest a tiitaetia at vaseedia *

Ob yO) _—

se r a) si Rese ©

Ln hk ; rat _

I be chat seyyee aE ye ee

Po 8 cedar engines Gi ren sat

. SPF a i ee

a! Sa ar Pe

: = =a.) poe meters

a B ae ee

[a] : a

c e e s

any Ea

https: www linkedin.com in mation iD med

seat hey Steememed POLE 00 19 ODE E ony

‘ aa — .

Slide-Derived Subjects To Review

Subject extraction uses video title, related session titles/descriptions, transcript context, and OCR text when available. OCR is best-effort and should be reviewed against the embedded slide images.